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

John W. Bogdan — 27 Patents

UNUnknown: 26 patents #128 of 83,584Top 1%
Ottawa, CA: #176 of 6,399 inventorsTop 3%
Overall (All Time): #142,059 of 4,157,543Top 4%
27 Patents All Time
John W. Bogdan has been granted 27 US patents while listed as an inventor at Unknown. The first was granted in 2005 and the most recent in May 2025. John W. Bogdan ranks #142,059 of 4,157,543 US inventors in our database (top 3.4%). Patent records list John W. Bogdan in Ottawa, ON, CA.

Patents per Year

Patents granted per year, 2005 to 2025Bar chart with a peak of 6 patents in 2017.peak 62005: 1 patents20052009: 1 patents2012: 1 patents20122013: 2 patents2014: 1 patents20142015: 4 patents2017: 6 patents20172018: 2 patents2020: 2 patents20202021: 1 patents2022: 1 patents20222023: 2 patents2024: 1 patents20242025: 2 patents2025

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #TitleCo-InventorsDate
12309251 Direct compensation of residence times 2025-05-20
12237962 Data recovery using gradients 2025-02-25
12010203 Time transfer using unified clock 2024-06-11
11811505 Digital time processing using rational number filters 2023-11-07
11616678 Data recovery using subcarriers gradients 2023-03-28
11533117 Digital time processing over time sensitive networks 2022-12-20
10979208 Digital time processing 2021-04-13
10721113 Data recovery from sub-carriers 2020-07-21
10666420 Time Processing Technology 2020-05-26
10075204 Adaptive data recovery from distorted signals 2018-09-11
10057047 Phase synthesis techniques 2018-08-21
9838236 Direct synthesis of receiver clock 2017-12-05
9794096 Direct synchronization of synthesized clock 2017-10-17
9769003 Direct synthesis of OFDM receiver clock 2017-09-19
9749169 Data recovery with inverse transformation 2017-08-29
9641315 Clock recovery techniques 2017-05-02
9584171 Adaptive data recovery 2017-02-28
9136891 Adaptive data decoding 2015-09-15
9100165 Direct data recovery 2015-08-04
9077315 Inverse signal transformation 2015-07-07
8982974 OFDM clock recovery 2015-03-17
8675797 Real time processing supported by programmable control unit 2014-03-18
8374075 Phase and frequency recovery techniques 2013-02-12
8358725 Synchronous sequential processing of multi-sampled phase 2013-01-22
8284877 Noise filtering inverse transformation 2012-10-09