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IPR

Arm vs. Qualcomm – Noisy Crickets

More noise than bang. Arm has served Qualcomm with a notice that cancels its contract to sell Arm IP in its products, but because the notice period ends in the...

Apple – Stocking filler.

Apple will find a way out. Apple has received an unwelcome Christmas present as it faces a ban on importing Apple Watch products in The USA as a result of...

Qualcomm vs. Apple – Black Magic pt. II

Apple fails to graduate from Hogwarts. It looks like Apple is giving up on its attempts to design an in-house 5G modem which is a big benefit to Qualcomm not...

Qualcomm vs Apple – Black Magic

Apple won’t be able to pick a fight in 2026. As I have long suspected, Apple is really struggling to make a high-quality 5G radio chip meaning that Qualcomm could...

Apple & Qualcomm – Gritted teeth

Apple grudgingly extends its contract. It turns out that cellular radio is difficult (5G particularly) as Apple has been unable to create a high-quality 5G radio of its own which...

Arm vs. Qualcomm – Trouble in paradise

RISC-V is the only beneficiary of civil war. Arm has launched a strange-looking lawsuit against Qualcomm that looks like an attempt to earn higher royalties from one of its biggest...

Huawei – Nowhere to run pt. XXVIII

Patents are no panacea. Huawei may be down, but it is far from out as it is now putting its efforts into replacing the revenues it is losing from US...

Huawei – Nowhere to run pt XVII.

Patent counting is not an indication of reality.  The notion that the number of patents that one holds is a refection of one’s contribution to a technology is deeply flawed...

Huawei – Olive or thorns?

Huawei extends an olive or thorn branch? No one is sure what to make of Huawei’s offer to license its 5G technology to a Western (read American) player and I...

5G – The patent game.

Updated version. Original mistakenly identified only one working chipset in commercial handsets. RFM is aware of two.   Patent counting is very misleading. A report at the RISE conference in Hong...