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USPTO Patent Rankings Data through Dec 31, 2025
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Mark Devon — 10 Patents

Apple: 10 patents #3,225 of 18,612Top 20%
San Jose, CA: #6,421 of 32,062 inventorsTop 25%
California: #61,378 of 386,348 inventorsTop 20%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Mark Devon has been granted 10 US patents while listed as an inventor at Apple. The first was granted in 1993 and the most recent in August 1998. Mark Devon ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Mark Devon in San Jose, CA, US.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5799190 Communications coprocessor for realizing bidirectional isochronous communications link with host computer John Lynch, James B. Nichols, Jeff Soesbe 1998-08-25 $23,594,000
5790295 Gated integrator preamplifier for infrared data networks 1998-08-04 $9,915,000
5692127 System for transmitting multiple pulses PPM control signal to wireless device to indicate collision in a wired network while placing data on the network 1997-11-25 $8,365,000
5684871 Method and apparatus for multi-mode infrared data transmission James L. Konsevich 1997-11-04 $8,945,000
5634074 Serial I/O device identifies itself to a computer through a serial interface during power on reset then it is being configured by the computer John Lynch, James B. Nichols 1997-05-27 $4,286,000
5631651 Telecom adapter for interfacing computing devices to the analog telephone network James B. Nichols, John Lynch 1997-05-20 $12,816,000
5627539 Bidirectional signalling mechanism for interfacing computing devices to the analog telephone network John Lynch, James B. Nichols 1997-05-06 $3,884,000
5546211 Method and apparatus for multi-protocol infrared data transmission 1996-08-13 $8,014,000
5495246 Telecom adapter for interfacing computing devices to the analog telephone network James B. Nichols, John Lynch 1996-02-27 $11,347,000
5243626 Method for clocks synchronization for receiving pulse position encoded signals Joseph W. Hingston 1993-09-07 $30,820,000