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Editorial: Let's Speculate
 
... Have we hit bottom? Will the moans and groans start to cease? Are the compound semi companies who didn't report any difficulties this earnings season the new role models? Do the aggressive, enthusiastic startups have the right ideas? All we can do is speculate, but in this interestingly unstable...
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Rohm Withdraws Blue Spectrum Laser Infringement Complaint Against Nichia

May 15, 2001...Rohm Co. has filed a motion to withdraw its complaint before the US International Trade Commission against Nichia Corporation regarding dispute over two US patents related to the development of compound semi-based blue spectrum laser diodes. According to Nichia, which issued press release today in response to the action, Rohm filed the motion to withdraw "abruptly," shortly after ITC Administrative Law Judge Sidney Harris issued an order that would have allowed Nichia to pursue a certain discovery that may have uncovered evidence of antitrust and conspiracy by Rohm. Nichia's lead counsel, Mark A. Grant, said, "It is unheard of that an ITC investigation is abandoned midway through the process like this. Nichia believes they would have proven that Rohm fabricated a domestic industry to obtain ITC jurisdiction and knowingly asserted invalid and unenforceable patents." In response to Nichia's ongoing posture as a result of this complaint withdrawal, Norbori Tazaki, Managing Director and GM of Nichia's Optoelectronics Products Division added, "We believe the motion to withdraw removes any doubt that the ITC complaint was frivolous and that manufacturers in the U.S. will have on-going access to Nichia's LEDs. This turn of events also eliminates concern over the availability of violet and blue laser diodes in the U.S., as Nichia is the world's only commercial supplier of these parts." According to the release, that may not be the end of ITC's actions. Mr. Grant added, "The complaint was noteworthy from the start. It is very rare for the ITC to handle an investigation in which both parties are Japanese companies," as ITC investigations are normally conducted as a means of determining whether or not domestic industries are materially injured by imports that infringe US patents. According to Mr. Grant, if the ITC finds that certain products do, in fact, infringe on US patents, the ITC may issue an order preventing the continued importation of the infringing products. For background on this and other related litigation issues involving Nichia, Cree, and others, we refer you to our Jan. 1, 2000 issue of CompoundSemi News.

Tokyo Court Dismisses Nichia Suit Against Cree

May 15, 2001...A three-member panel of judges in Tokyo's District Court today dismissed the December 1999 lawsuit filed by Nichia Corporation against Sumitomo Corporation, one of Cree Inc.'s distributors in Japan. Nichia's original allegations were that certain Cree blue LED products infringed against Nichia's Japanese Patent No. 2,918,139 which was directed at Cree's device structure as used by Cree for their standard brightness, compound semi-based blue spectrum product lines. Commenting on the decision, Cree's Chairman and CEO said, "the Tokyo District Court's decision represents a significant victory for Cree. We succeeded in defending our products in the case, and that success lends further support to our long-standing belief that Cree's silicon carbide-based LEDs differ in significant ways from LEDs produced by our competitors."

TriQuint Merges with Sawtek in $1.3 Billion Deal to Exploit "Modules"

May 15, 2001...TriQuint Semiconductor, Inc. (Nasdaq: TQNT) today announced a merger with Sawtek Inc. (Nasdaq: SAWS). The merger permits TriQuint, which is a major compound semiconductor industry pioneering component supplier, to "leapfrog" into the more lucrative "module" sector that addresss a more integrated approach to providing the market with broadband subsystems that optomize compound semiconductor-based technology with supportive technologies and components. Under the terms of the merger agreement, Sawtek Inc. will receive 1.1507 shares of TriQuint Semiconductor common stock for each share of Sawtek common stock and the value of the deal based on yesterday's closing price is approximately $1.3 billion. Upon the closing of the transaction, TriQuint shareholders will hold approximately 64% of the combined company, with former Sawtek shareholders holding approximately 36% and Sawtek will become a subsidiary of TriQuint. TriQuint is a very familiar name in the compound semi industry and has longstanding expertise in highly integrated circuits. Modules denote taking components further up the value chain requiring the integration of even more functionality on fewer chips and employing extremely small, intense and innovative packaging strategies, which Sawtek is expected to contribute along with their traditional surface acoustic wave (SAW) filters. As TriQuint's President and CEO, Steve Sharp, explained in the subsequent conference call, "Our vision is to create a whole radio in a module." Sawtek Inc. which is based in Orlando, Florida designs, develops, manufactures and markets a broad range of electronic signal processing components based on surface acoustic wave (SAW) technology primarily for use in the wireless communications industry. Steve Sharp also underscored that the newly expanded combined company will make significant use of outsourced assembly. Today's press release and conference call on the merger provides more details on the technologies involved.

Boeing's Next Move?

May 14, 2001...As followup to the recent news of Boeing's move to Chicago, and because Boeing has many strong ties to the compounds, we felt readers might want a few more Boeing facts. According to a well-researched report by AP's Dave Carpenter, Boeing's recent move reinforces that diversification of that key aerospace company is underway. Recent Boeing acquisitions have included St. Louis-based McDonnell Douglas (which is very close to Chicago), Rockwell's space business and Hughes Electronic's satellite manufacturing business (now Boeing Satellite Systems). Dave also points out that Boeing is the top contractor for the International Space Station (something McDonnell Douglas instigated way back when NASA ruled) and that all the above businesses could help cushion Boeing against increased competition from other giants such as Lockheed Martin, which is vying with Boeing for the highly lucrative $200 billion Joint Strike Fighter (JSF) contract. With the Pentagon getting renewed respect in Washington budget circles, the move from Boeing's current 60% commercial emphasis back to more defense work may equate to a boost for the compounds. All the above named companies have a rich history in compound semi development and Rockwell Science Center and HRL Labs continue to be trend-setters in leading edge electronic and communication components, heavily dependent on compounds such as InP.

 

GE Gets Detailed Negative Report from EC on Honeywell Acquisition

May 11, 2001...The European Commission has replied in detail and in the negative regarding GE's proposed acquisition of Honeywell. Although Honeywell's compound semi-based VCSEL and sensor divisions aren't likely to make headlines (except here), those interests are very much at stake in the deal. According to coverage in the Wall Street Journal's online service, the EC's 158 page document, as faxed to the companies this week, puts the ball back in General Electric's court.

Optical Comm Market to Drop by 13% in '01 Hitting $2.9 Billion by 2005

May 10, 2001...Due to this year's unexpected overall dip in the purchases of high-speed analog and mixed signal ICs, as used in optical networks, Strategies Unlimited forecasts a 13% decline in 2001, but predicts orders will stabilize before the end of the year as the market resumes its growth path to $2.9 billion by 2005. Strategies Unlimited's new report ICs for Optical Communications, "2.5 Gb/s and Beyond" provides a comprehensive analysis and forecast of the applications, products, technology, and suppliers of high-speed ICs used in fiber optic networks operating at 2.5 to 40 Gb/s. The firm reports that two key factors will drive the market for ICs for optical networking in the coming years. The first is the continued increase in data rates in optical networks to 40 Gb/sec (OC-768) transmission requirements and the second, the build-out of new, high-speed metropolitan fiber rings in which competition is mounting between CMOS, SiGe, GaAs, and InP technologies. For more details of who and what's involved from Strategies' perspective, see their press release on the topic.

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Commentary & Perspective...

Getting the Light Out

May 11, 2001...One problem with newcomers to the compounds is that they look at our compound semi industry for what it really is. Confusing. And highly technical. Take the lumen report game within the HB-LED sector, for example. When somebody reports that their blue spectrum device exhibits "typical brightness of 10mW", by definition that has to mean that it will produce that level of brightness if it's a well packaged device, not what the die itself produces. Uniroyal's President and COO, Bob Soran, did an especially good job explaining that fact in UTCI's recent earnings report conference call. In an unusual move for anyone in the industry, UTCI has put a transcript of that call on the wire (way to go, Uniroyal!). I recommend you take a look at that discussion in the transcript.

The name of the game in HB-LEDs is actually how to get the light out which is something Bob Karlicek explained to the world extremely well back in 1999 when he was our lead instructor for our classic Nitride 101 video, which he did while still at Emcore. Bob's Co-instructors were Shuji Nakamura when he was still at Nichia, and Steve DenBaars, when he was just getting WiTech/Nitres up and running. Lots has changed... such as Shuji's having left Japan to become a professor at UCSB with Steve after Steve successfully sold Nitres to Cree... and Bob's at GELcore, one of two Emcore JVs, the other being Uniroyal's HB-LED die plant in Tampa... but you can bet the basic facts of HB-LED life haven't changed. That's made clear in our upcoming GaN 101 video which is due out of post-production in a couple weeks. It contains more on the facts of HB-LED life and packaging challenges, plus an incredible history of the field that dates back 30 years, and the tremendous work underway in bulk GaN work.

Another notation that Bob Soran made that is especially helpful to those who aren't intimately familiar with HB-LED progress was about 33 minutes into the call, in the Q&A, where he extended strong compliments to Cree for all their good work over the years in blue spectrum development, noting that the UOE operation produces only die, as does Cree, and that it's up to the packagers and systems integrators, like GELcore and Uniroyal's startup NorLux (see news article, this issue) are doing to get the light out right and make those truly HB-LEDs glow at the 10 mw level they're capable of. And to complicate it even more, not all HB-LED manufacturers make all the colors. Cree specializes in blue spectrum, for example. UOE is undertaking the manufacture of all the colors in the spectrum, a field Lumileds pioneered, in the grand old HP (pre-Agilent) style. Even I have to go check Osram Opto's, Nichia's and Toyoda Gosei's sites (and the myriad of others) to be absolutely sure I report accurately what they're currently offering... like die vs. packaged, vs. which colors at what brightness levels. Better yet, everybody should probably read Strategies Unlimited's HB-LED report and get it straight from a real experts, like Bob Steele. That's what I do. (Bob Steele helps make us all smarter, as well as the whole industry brighter.) Hang in there... and CompoundSemi Online will continue to do what we can to make the climb up the learning curve as rapid and painless as possible, and as you can see by the pace of content that's being added and features being unveiled, we're dancing as fast as we can. Our goal is to help make your due diligence (dd) accurate and sometimes even enjoyable.

If you have news or views to share about the compound semiconductor, LED or solid state lighting industries
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