John Roos — 11 Patents at Amazon

John Roos has been granted 11 US patents while listed as an inventor at Amazon. The first was granted in 1981 and the most recent in October 2025. John Roos ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list John Roos in Los Gatos, CA, US.

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #	Title	Co-Inventors	Date
12457402	Electronic device with modular accessories	Rafal Piersiak, Matthew J. England, Oleksii Shekolian, Eric Scott Micko, Sonny Windstrup Rasmussen +2 more	2025-10-28
12271098	Device with rotatable privacy cover	Rafal Piersiak, Matthew J. England, Mikhail Donskoi, Maksym Yemelin, Chung-Sen Huang +4 more	2025-04-08
D1026068	Camera device	Nathan Ackerman, Christopher Loew, Wen-Yo Lu, Rafal Piersiak, James Siminoff	2024-05-07
D990543	Camera device	Nathan Ackerman, Christopher Loew, Wen-Yo Lu, Rafal Piersiak, James Siminoff	2023-06-27
D966394	Camera device	Nathan Ackerman, Christopher Loew, Wen-Yo Lu, Rafal Piersiak, James Siminoff	2022-10-11
D949725	Automobile connector device	Nathan Ackerman, Christopher Loew, Wen-Yo Lu, Rafal Piersiak, James Siminoff	2022-04-26
D949727	Automobile connectivity device	Nathan Ackerman, Christopher Loew, Wen-Yo Lu, Rafal Piersiak, James Siminoff	2022-04-26
D949726	Automobile connectivity device	Nathan Ackerman, Christopher Loew, Wen-Yo Lu, Rafal Piersiak, James Siminoff	2022-04-26
9735477	Terminal pin, feedthrough of an implantable electromedical device and process for making the same	Frederik Sporon-Fiedler	2017-08-15
4335384	Logarithmic amplifier calibration means	—	1982-06-15
4301537	Means and method for maintaining synchronization of a spread spectrum or other receiver clock	—	1981-11-17

John Roos — 11 Patents

Issued Patents All Time

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