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USPTO Patent Rankings Data through Dec 31, 2025
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Robert Fulton — 13 Patents

Intel: 13 patents #3,167 of 30,777Top 15%
Rancho Cordova, CA: #39 of 502 inventorsTop 8%
California: #47,433 of 386,348 inventorsTop 15%
Overall (All Time): #362,438 of 4,157,543Top 9%
13 Patents All Time
Robert Fulton has been granted 13 US patents while listed as an inventor at Intel. The first was granted in 2003 and the most recent in October 2021. Robert Fulton ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Robert Fulton in Rancho Cordova, CA, US.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11144088 Clocking synchronization method and apparatus Jagannadha R. Rapeta, Mikal C. Hunsaker, Ronald W. Swartz, L. Mark Elzinga, Young Min Park +1 more 2021-10-12 $32,982,000
10712768 Apparatus and method for extending frequency range of a circuit and for over-clocking and under-clocking Surya Musunuri, Jagannadha R. Rapeta, Mark Elzinga, Young Min Park 2020-07-14 $28,563,000
10185349 Apparatus and method for extending frequency range of a circuit and for over-clocking or under-clocking Surya Musunuri, Jagannadha R. Rapeta, Mark Elzinga, Young Min Park 2019-01-22 $27,645,000
7808283 Synchronous frequency synthesizer Praveen Dani, Andrew M. Volk, Surya Musunuri 2010-10-05 $13,644,000
7554312 DC-to-DC voltage converter Andrew M. Volk, Chinnugounder Senthilkumar 2009-06-30 $20,585,000
7157894 Low power start-up circuit for current mirror based reference generators Andrew M. Volk, Chinnugounder Senthilkumar 2007-01-02
7126798 On die voltage regulator Michael Piorun, Andrew M. Volk, Chinnugounder Senthilkumar, David Donofrio, Steve S. Simoni 2006-10-24 $13,658,000
7109810 Oscillator with tunable capacitor Chinnugounder Senthilkumar, Tea Lee 2006-09-19 $12,802,000
6940163 On die voltage regulator Michael Piorun, Andrew M. Volk, Chinnugounder Senthilkumar, David Donofrio, Steve S. Simoni 2005-09-06 $17,626,000
6924692 Voltage reference generator Andrew M. Volk, Chinnugounder Senthilkumar 2005-08-02 $20,766,000
6791428 Duty cycle tuner for low power real time clock oscillator Chinnugounder Senthilkumar, Tea Lee, Andrew M. Volk, Harishankar Sridharan 2004-09-14 $15,917,000
6774735 Low power self-biasing oscillator circuit Chinnugounder Senthilkumar, Tea Lee, Andrew M. Volk 2004-08-10 $15,945,000
6657507 Active on-die integrated resistance circuit for real time clock (RTC) oscillators Chinnugounder Senthilkumar, Tea Lee 2003-12-02 $54,763,000