Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Jonathan Fitch — 18 Patents

Apple: 12 patents #2,744 of 18,612Top 15%
3C3Com: 2 patents #466 of 1,190Top 40%
SUSiemens Medical Solutions Usa: 1 patents #807 of 227Top 360%
Skaneateles, NY: #24 of 171 inventorsTop 15%
New York: #7,989 of 115,490 inventorsTop 7%
Overall (All Time): #245,716 of 4,157,543Top 6%
18 Patents All Time
Jonathan Fitch has been granted 18 US patents while listed as an inventor at Apple. The first was granted in 1990 and the most recent in February 2018. Jonathan Fitch ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Jonathan Fitch in Skaneateles, NY, US.

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
D811689 Escutcheon plate for a safe Scott W. Osiecki 2018-02-27
D758040 Escutcheon plate for a safe Scott W. Osiecki 2016-05-31
8161898 Sail handling mechanism that secures a headboard to a headcar 2012-04-24
6647389 Search engine to verify streaming audio sources Carl Hewitt, John A. Bryant, Eric C. Hewitt, Ben Manuto 2003-11-11 $9,509,000
6473008 System for sampling a data signal Clifford Mark Kelly, Marc Auerbach 2002-10-29 $194,000
D447130 Radio William A. Scott, Alan Luckow, James S. Gable, Carl Hewitt 2001-08-28
5668969 Address selective emulation routine pointer address mapping system 1997-09-16 $10,128,000
5574887 Apparatus and method for emulation routine pointer prefetch 1996-11-12 $6,332,000
5493666 Memory architecture using page mode writes and single level write buffering 1996-02-20 $9,288,000
5408622 Apparatus and method for emulation routine control transfer via host jump instruction creation and insertion 1995-04-18 $9,402,000
5392408 Address selective emulation routine pointer address mapping system 1995-02-21 $22,744,000
5361389 Apparatus and method for emulation routine instruction issue 1994-11-01 $52,373,000
5353429 Cache memory systems that accesses main memory without wait states during cache misses, using a state machine and address latch in the memory controller 1994-10-04 $12,504,000
5103114 Circuit technique for creating predetermined duty cycle 1992-04-07 $66,027,000
5056060 Printed circuit card with self-configuring memory system for non-contentious allocation of reserved memory space among expansion cards Ronald Ray Hochsprung 1991-10-08 $62,025,000
5045715 Circuit for generating stretched clock phases on a cycle by cycle basis 1991-09-03 $33,824,000
4931923 Computer system for automatically reconfigurating memory space to avoid overlaps of memory reserved for expansion slots Ronald Ray Hochsprung 1990-06-05 $19,391,000
4905182 Self-configuring memory management system with on card circuitry for non-contentious allocation of reserved memory space among expansion cards Ronald Ray Hochsprung 1990-02-27 $31,833,000