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Brett Bilbrey — 94 Patents

Apple: 63 patents #406 of 18,612Top 3%

PIPosition Imaging: 10 patents #4 of 18Top 25%

UNUnknown: 3 patents #7,366 of 83,584Top 9%

Intel: 2 patents #13,316 of 30,777Top 45%

CLCallahan Cellular L.L.C.: 1 patents #54 of 71Top 80%

Sunnyvale, CA: #105 of 14,302 inventorsTop 1%

California: #2,559 of 386,348 inventorsTop 1%

Overall (All Time): #16,422 of 4,157,543Top 1%

94 Patents All Time

Brett Bilbrey has been granted 94 US patents while listed as an inventor at Apple. The first was granted in 1993 and the most recent in December 2025. Brett Bilbrey ranks #16,422 of 4,157,543 US inventors in our database (top 0.39%). Patent records list Brett Bilbrey in Sunnyvale, CA, US.

Patents per Year

Issued Patents All Time

Showing 1–25 of 94 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12494026	Synchronized, interactive augmented reality displays for multifunction devices	Nicholas V. King, Aleksandar Pance	2025-12-09
12367366	Article-identification-and-location device systems and methods of using same	Edward L. Hill, John Liu, Narasimhachary Nallana Chakravarty, Brian Martel, Marc Bujold +1 more	2025-07-22
12112094	Devices with enhanced audio	Aleksandar Pance, Darby E. Hadley, Martin E. Johnson, Ronald N. Isaac	2024-10-08	$261,024,000
12105557	Housing as an I/O device	Aleksandar Pance, Nicholas V. King, Duncan Robert Kerr	2024-10-01	$316,155,000
12079006	Spatial diversity for relative position tracking	Edward L. Hill, Harry Lee Deffebach, III, Krenar Komoni	2024-09-03
12066263	Human transported automatic weapon subsystem with human-non-human target recognition	David H. Sitrick	2024-08-20
12011073	Article-identification-and-location device systems and methods of using same	Edward L. Hill, YiFeng Xiong, Narasimhachary Nallana Chakravarty, Brian Martel, Marc Bujold	2024-06-18
11994366	Automatic weapon subsystem movably mounted barrel to strike target at firing time	David H. Sitrick	2024-05-28
11961279	Machine-learning-assisted self-improving object-identification system and method	Narasimhachary Nallana Chakravarty, Guohua Min, Edward L. Hill	2024-04-16
11922246	Article-identification-and-location device systems and methods of using same	Edward L. Hill, YiFeng Xiong, Narasimhachary Nallana Chakravarty, Brian Martel, Marc Bujold +1 more	2024-03-05
11721073	Synchronized, interactive augmented reality displays for multifunction devices	Nicholas V. King, Aleksandar Pance	2023-08-08	$174,735,000
11703307	Method of human transported weapon with movably mounted barrel adjusted at firing time with use of neural network	David H. Sitrick	2023-07-18
11644865	Housing as an I/O device	Aleksandar Pance, Nicholas V. King, Duncan Robert Kerr	2023-05-09	$324,008,000
11640275	Devices with enhanced audio	Aleksandar Pance, Darby E. Hadley, Martin E. Johnson, Ronald N. Isaac	2023-05-02	$520,634,000
11629934	Automated human transported weapon with additional linked weapons	David H. Sitrick	2023-04-18
11361536	Machine-learning-assisted self-improving object-identification system and method	Narasimhachary Nallana Chakravarty, Guohua Min, Edward L. Hill	2022-06-14
11262165	Autonomous and automatic weapon subsystem for drones	Jacob W. Bilbrey, David H. Sitrick	2022-03-01
11231252	Method for automated weapon system with target selection of selected types of best shots	David H. Sitrick	2022-01-25
11226177	Human transported automatic weapon subsystem with aim adjustment and tracking for second firing	David H. Sitrick	2022-01-18
11132004	Spatial diveristy for relative position tracking	Edward L. Hill, Harry Lee Deffebach, III, Krenar Komoni	2021-09-28
11107337	Article-identification and location device systems and methods of using same	Edward L. Hill, YiFeng Xiong, Narasimhachary Nallana Chakravarty, Brian Martel, Marc Bujold	2021-08-31
11105589	Handheld automatic weapon subsystem with inhibit and sensor logic	David H. Sitrick	2021-08-31
11061643	Devices with enhanced audio	Aleksandar Pance, Darby E. Hadley, Martin E. Johnson, Ronald N. Isaac	2021-07-13	$414,399,000
10996026	External subsystem for automatic weapon system to determine which weapon has greatest probability of hitting the target	David H. Sitrick	2021-05-04
10982933	Automatic weapon subsystem with a plurality of types of munitions, and that chooses selected target and munitions	David H. Sitrick	2021-04-20