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USPTO Patent Rankings Data through Dec 31, 2025
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Partha Saha — 14 Patents

Amazon: 10 patents #1,477 of 19,158Top 8%
AGApollo Education Group: 1 patents #26 of 58Top 45%
IMImatron: 1 patents #7 of 22Top 35%
IPInnomedia Pte: 1 patents #16 of 36Top 45%
YHYahoo Holdings: 1 patents #1,285 of 2,500Top 55%
Oakland, CA: #455 of 4,380 inventorsTop 15%
California: #43,920 of 386,348 inventorsTop 15%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
Partha Saha has been granted 14 US patents while listed as an inventor at Amazon. The first was granted in 2000 and the most recent in February 2023. Partha Saha ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Partha Saha in Oakland, CA, US.

Patents per Year

Patents granted per year, 2000 to 2023Bar chart with a peak of 3 patents in 2020.peak 32000: 1 patents20002008: 1 patents20082010: 2 patents20102013: 2 patents20132014: 2 patents20142019: 1 patents20192020: 3 patents20202022: 1 patents20222023: 1 patents2023

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11580109 Method and apparatus for stress management in a searchable data service Patrick W. Ransil, Aleksey V. Martynov, James S. Larson, James R. Collette, Robert Wai-Chi Chu 2023-02-14 $171,873,000
11354315 Method and apparatus for stress management in a searchable data service Patrick W. Ransil, Aleksey V. Martynov, James S. Larson, James R. Collette, Robert Wai-Chi Chu 2022-06-07 $218,376,000
10789251 Method and apparatus for stress management in a searchable data service Patrick W. Ransil, Aleksey V. Martynov, James S. Larson, James R. Collette, Robert Wai-Chi Chu 2020-09-29 $435,991,000
10664375 Method and apparatus for stress management in a searchable data service Patrick W. Ransil, Aleksey V. Martynov, James S. Larson, James R. Collette, Robert Wai-Chi Chu 2020-05-26 $142,951,000
10664478 Method and apparatus for stress management in a searchable data service Patrick W. Ransil, Aleksey V. Martynov, James S. Larson, James R. Collette, Robert Wai-Chi Chu 2020-05-26 $142,951,000
10360809 Course skeleton for adaptive learning Satish Menon, Jayakumar Muthukumarasamy, Kurtis S. Taylor, James R. Utter 2019-07-23
8775411 Method and apparatus for stress management in a searchable data service Patrick W. Ransil, Aleksey V. Martynov, James S. Larson, James R. Collette, Robert Wai-Chi Chu 2014-07-08 $48,766,000
8689136 System and method for backend advertisement conversion Chyr-Chong Ting, Yang Yang 2014-04-01 $54,501,000
8554758 Method and apparatus for monitoring and maintaining health in a searchable data service James S. Larson, Patrick W. Ransil, Aleksey V. Martynov, James R. Collette, Robert Wai-Chi Chu 2013-10-08 $45,429,000
8392400 Method and apparatus for stress management in a searchable data service Patrick W. Ransil, Aleksey V. Martynov, James S. Larson, James R. Collette, Robert Wai-Chi Chu 2013-03-05 $80,480,000
7801912 Method and apparatus for a searchable data service Patrick W. Ransil, Aleksey V. Martynov, James S. Larson, James R. Collette, Robert Wai-Chi Chu 2010-09-21 $72,261,000
7685109 Method and apparatus for data partitioning and replication in a searchable data service Patrick W. Ransil, Aleksey V. Martynov, James S. Larson, James R. Collette, Robert Wai-Chi Chu 2010-03-23 $98,910,000
7356136 System for discover of provisioning information by telephones in a frame switched network without a broadcast based protocol Kobi Eshun 2008-04-08
6130929 Method for eliminating artifacts in scanning electron beam computed tomographic images due to cone beam geometry — 2000-10-10 $9,854,000

Frequent Collaborators

Robert Wai-Chi Chu10 shared
Aleksey V. Martynov10 shared
James R. Collette10 shared
Patrick W. Ransil10 shared
James S. Larson10 shared
James R. Utter1 shared

Nearby-Ranked Inventors

Ke PAN14
Naor Radami14
Jason Harris14
Gwangjae Jeon14
Masao Zen14
Yoshihiro YAMASAKI14
Sanjay Vakil14
Samuel Bartlett14
Taketoshi Okuno14