3G iPhone’s Top 5 Component Beneficiaries

The 3G iPhone is out. Besides Apple, who else is a beneficiary of this major PR event? Here, we look at the top five component vendors: Infineon, Triquint, Samsung, Broadcom and Interdigital.

Interdigital: Key Valuation Assumptions

By Vijay Nagarajan, Guest Author As I mentioned in the prequel, the uncertainties surrounding the IP business model and also its new ASIC ventures make it impossible to come up with an accurate mathematical model for Interdigital’s valuation. Nonetheless, I have made certain simplifying assumptions to make the problem more tractable.

Interdigital: The Apple deal

By Vijay Nagarajan, Guest Author So far, I have presented an argument for why Interdigital stands to gain from the iPhone. Early this fall, the company signed a 7-year licensing agreement with Apple. Here is my interpretation of the license –

Sudden Windfall For 3Com?

An interesting Patent infringement situation seems to be brewing, with Verizon suing Vonage for some fundamental Voice-Over-IP intellectual property violation, and then a former US Robotics engineer, Michael Musiel, who wrote another patent on similar technology, suggesting that 3Com (which acquired US Robotics) actually owns the patent now. From Muriel’s email: “I originally wrote up

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