Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
CS

Cem Shaquer — 30 Patents

EAEarlens: 14 patents #7 of 60Top 15%
PAPacesetter: 10 patents #153 of 832Top 20%
CLCochlear Limited: 3 patents #185 of 526Top 40%
SDSt. Jude Medical, Atrial Fibrillation Division: 3 patents #112 of 290Top 40%
Saratoga, CA: #330 of 2,933 inventorsTop 15%
California: #17,345 of 386,348 inventorsTop 5%
Overall (All Time): #121,623 of 4,157,543Top 3%
30 Patents All Time
Cem Shaquer has been granted 30 US patents while listed as an inventor at Earlens. The first was granted in 2004 and the most recent in March 2025. Cem Shaquer ranks #121,623 of 4,157,543 US inventors in our database (top 2.9%). Patent records list Cem Shaquer in Saratoga, CA, US.

Patents per Year

Patents granted per year, 2004 to 2025Bar chart with a peak of 4 patents in 2011.peak 42004: 1 patents20042007: 1 patents2009: 1 patents20092011: 4 patents2012: 3 patents20122013: 1 patents2015: 2 patents20152016: 1 patents2018: 1 patents20182019: 4 patents2020: 1 patents20202021: 3 patents2022: 3 patents20222023: 1 patents2024: 2 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12250522 Light driven contact hearing aid Louis Wong, Kin Yung CHAN, Paul Rucker 2025-03-11
11997458 Contact hearing systems, apparatus and methods Louis Wong, Kulbir S. Sandhu, Mudhafar Hassan ALI, Thanh TRAN 2024-05-28
11889271 Charging protocol for rechargable hearing systems Kulbir S. Sandhu, Kyu Hwa Jeong 2024-01-30
11660007 Wearable customized ear canal apparatus Rodney C. Perkins, Brent Edwards, Paul Rucker, Kulbir S. Sandhu, Lakshman Rathnam +1 more 2023-05-30
11540065 Contact hearing systems, apparatus and methods Louis Wong, Kulbir S. Sandhu, Mudhafar Hassan ALI, Thanh TRAN 2022-12-27
11516602 Damping in contact hearing systems Paul Rucker, Sunil Puria, Stuart Wenzel, Jake L. Olsen, Morteza Khaleghimeybodi +2 more 2022-11-29
11350226 Charging protocol for rechargeable hearing systems Kulbir S. Sandhu, Kyu Hwa Jeong 2022-05-31
11102594 Contact hearing systems, apparatus and methods Louis Wong, Kulbir S. Sandhu, Mudhafar Hassan ALI, Thanh TRAN 2021-08-24
11070927 Damping in contact hearing systems Paul Rucker, Sunil Puria, Stuart Wenzel, Jake L. Olsen, Morteza Khaleghimeybodi +2 more 2021-07-20
11058305 Wearable customized ear canal apparatus Rodney C. Perkins, Brent Edwards, Paul Rucker, Kulbir S. Sandhu, Lakshman Rathnam +1 more 2021-07-13
10779094 Damping in contact hearing systems Paul Rucker, Sunil Puria, Stuart Wenzel, Jake L. Olsen, Morteza Khaleghimeybodi +2 more 2020-09-15
10492010 Damping in contact hearing systems Paul Rucker, Sunil Puria, Stuart Wenzel, Jake L. Olsen, Morteza Khaleghimeybodi +2 more 2019-11-26
10306381 Charging protocol for rechargable hearing systems Kulbir S. Sandhu, Kyu Hwa Jeong 2019-05-28
10292601 Wearable customized ear canal apparatus Rodney C. Perkins, William M. Facteau, Brent Edwards, Paul Rucker, Kulbir S. Sandhu +1 more 2019-05-21
10231788 Robotic catheter system Eric S. Olson, John A. Hauck, Nicholas A. Patronik, Mark B. Kirschenman, Yusof Ganji 2019-03-19
9888973 Intuitive user interface control for remote catheter navigation and 3D mapping and visualization systems Eric S. Olson, John A. Hauck, Nicholas A. Patronik 2018-02-13
9320448 Systems and methods for improved atrial fibrillation (AF) monitoring Cecilia Qin Xi 2016-04-26 $44,426,000
9161817 Robotic catheter system Eric S. Olson, John A. Hauck, Nicholas A. Patronik, Mark B. Kirschenman, Yusof Ganji 2015-10-20 $14,988,000
9107585 Tissue characterization using intracardiac impedances with an implantable lead system Louis Wong, Gene A. Bornzin, Euljoon Park, Andre B. Walker, Dorin Panescu 2015-08-18 $10,065,000
8600497 Systems and methods to monitor and treat heart failure conditions Weiqun Yang, Malin Öhlander, Louis Wong, Nils Holmstrom, Euljoon Park +5 more 2013-12-03 $7,386,000
8306623 Tissue characterization using intracardiac impedances with an implantable lead system Louis Wong, Gene A. Bornzin, Euljoon Park, Andre B. Walker, Dorin Panescu +2 more 2012-11-06 $22,845,000
8180452 Transcutaneous power optimization circuit for a medical implant 2012-05-15
8121675 Device and method for detecting atrial fibrillation Jong Gill, Fujian Qu 2012-02-21 $24,458,000
8065005 Tissue characterization using intracardiac impedances with an implantable lead system Louis Wong, Gene A. Bornzin, Euljoon Park, Andre B. Walker, Dorin Panescu +2 more 2011-11-22 $29,854,000
8010196 Tissue characterization using intracardiac impedances with an implantable lead system Louis Wong, Gene A. Bornzin, Euljoon Park, Andre B. Walker, Dorin Panescu +2 more 2011-08-30 $21,793,000