Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CL

Craig C. Leong

Apple: 56 patents #472 of 18,612Top 3%
Cupertino, CA: #232 of 6,989 inventorsTop 4%
California: #6,532 of 386,348 inventorsTop 2%
Overall (All Time): #44,354 of 4,157,543Top 2%
56 Patents All Time

Issued Patents All Time

Showing 26–50 of 56 patents

Patent #TitleCo-InventorsDate
10133314 Portable computing system Houtan R. Farahani, Matthew W. Blum, Zheng Gao, Kevin M. Robinson, Keith J. Hendren 2018-11-20
10128064 Keyboard assemblies having reduced thicknesses and method of forming keyboard assemblies Bradford J. Zercoe, Thai Q. La, Robert Y. Cao, Alex J. Lehmann, Dinesh C. Mathew 2018-11-13
10126783 Portable computing system Houtan R. Farahani, Matthew W. Blum, Zheng Gao, Kevin M. Robinson, Keith J. Hendren 2018-11-13
10128061 Key and switch housing for keyboard assembly Bradford J. Zercoe, John M. Brock, Keith J. Hendren 2018-11-13
10083805 Keyboard for electronic device Eric A. Knopf, Matthew P. Casebolt, Robert Y. Cao, Bradford J. Zercoe, Dinesh C. Mathew +3 more 2018-09-25
10083806 Keyboard for electronic device Eric A. Knopf, Matthew P. Casebolt, Robert Y. Cao, Bradford J. Zercoe, Dinesh C. Mathew +4 more 2018-09-25
10002727 Keycaps with reduced thickness Hilbert T. Kwan, Jeffrey L. Yen, James J. Niu, Keith J. Hendren, Yanyang Yuan +4 more 2018-06-19
9997304 Uniform illumination of keys Bradford J. Zercoe, Dinesh C. Mathew, Mahesh Krishnamurthi, Robert Y. Cao, Jun Qi +2 more 2018-06-12
9997308 Low-travel key mechanism for an input device Robert Y. Cao, Bradford J. Zercoe, Dinesh C. Mathew, Bruce E. Berg 2018-06-12
9971084 Illumination structure for uniform illumination of keys Robert Y. Cao, Bradford J. Zercoe, Dinesh C. Mathew, Mahesh Krishnamurthi, Jun Qi +2 more 2018-05-15
9916945 Low-travel key mechanisms using butterfly hinges James J. Niu, Keith J. Hendren, Thomas W. Wilson, Jr., Bruce E. Berg, John M. Brock 2018-03-13
9908310 Electronic device with a reduced friction surface James J. Niu, Michael K. Pilliod, Keith J. Hendren 2018-03-06
9870880 Dome switch and switch housing for keyboard assembly Bradford J. Zercoe, James J. Niu, John M. Brock, Keith J. Hendren 2018-01-16
9793066 Keyboard hinge mechanism John M. Brock, Patrick Kessler, Keith J. Hendren, James J. Niu 2017-10-17
9779888 Keyboard with position sensing mechanism James J. Niu, Keith J. Hendren, John M. Brock, Thomas W. Wilson, Jr., Brad Lee Patton +1 more 2017-10-03
9761389 Low-travel key mechanisms with butterfly hinges James J. Niu, John M. Brock, Keith J. Hendren, Thomas W. Wilson, Jr., Bruce E. Berg 2017-09-12
9710069 Flexible printed circuit having flex tails upon which keyboard keycaps are coupled James J. Niu, John M. Brock, Keith J. Hendren, Thomas W. Wilson, Jr., Bartley K. Andre +2 more 2017-07-18
9704670 Keycaps having reduced thickness Derrick T. Jue, Hilbert T. Kwan, Keith J. Hendren 2017-07-11
9640347 Keycaps with reduced thickness Hilbert T. Kwan, Jeffrey L. Yen, James J. Niu, Keith J. Hendren, Yanyang Yuan +4 more 2017-05-02
D776114 Keyboard Jody Akana, Bartley K. Andre, Shota Aoyagi, Anthony Michael Ashcroft, Jeremy Bataillou +15 more 2017-01-10
9502193 Low-travel key mechanisms using butterfly hinges James J. Niu, Keith J. Hendren, Thomas W. Wilson, Jr., John M. Brock 2016-11-22
9449772 Low-travel key mechanisms using butterfly hinges James J. Niu, John M. Brock, Keith J. Hendren, Thomas W. Wilson, Jr., Bruce E. Berg 2016-09-20
9449769 Low travel dome and systems for using the same James J. Niu, John M. Brock, Keith J. Hendren, Thomas W. Wilson, Jr. 2016-09-20
9412533 Low travel switch assembly Keith J. Hendren, Thomas W. Wilson, Jr., John M. Brock, James J. Niu, Satoshi Okuma +1 more 2016-08-09
9411380 Portable computing system Houtan R. Farahani, Matthew W. Blum, Zheng Gao, Kevin M. Robinson, Keith J. Hendren 2016-08-09