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

Daniel Poon — 41 Patents

GTGriffin Technology: 31 patents #2 of 40Top 5%
BEBal Seal Engineering: 8 patents #6 of 65Top 10%
Nashville, TN: #14 of 2,243 inventorsTop 1%
Tennessee: #224 of 20,272 inventorsTop 2%
Overall (All Time): #75,001 of 4,157,543Top 2%
41 Patents All Time
Daniel Poon has been granted 41 US patents while listed as an inventor at Griffin Technology. The first was granted in 1999 and the most recent in June 2024. Daniel Poon ranks #75,001 of 4,157,543 US inventors in our database (top 1.8%). Patent records list Daniel Poon in Nashville, TN, US.

Patents per Year

Patents granted per year, 1999 to 2024Bar chart with a peak of 7 patents in 2016.peak 71999: 1 patents19992004: 1 patents2012: 2 patents20122014: 4 patents2015: 1 patents20152016: 7 patents2017: 7 patents20172018: 7 patents2019: 4 patents20192020: 4 patents2021: 2 patents20212024: 1 patents2024

Issued Patents All Time

Showing 1–25 of 41 patents

Patent #TitleCo-InventorsDate
12004615 Protective case for mobile electronic device 2024-06-11
10935097 Canted coil spring with longitudinal component within and related methods Joshua Kompa, Farshid Dilmaghanian 2021-03-02
D908132 Case for portable electronic device 2021-01-19
10826551 Protective case for electronic device 2020-11-03
10709220 Protective device case Tony Ray Plunk 2020-07-14
10598241 Multi deflection canted coil springs and related methods Jin-Soo Kim, Farshid Dilmaghanian, Raul Magana 2020-03-24
D874465 Case for portable electronic device 2020-02-04
10484034 Tablet computer case Tony Ray Plunk 2019-11-19
10398205 Water resistant protective case for portable electronic device Jeff Fielder, Aaron Jones 2019-09-03
10205480 Customizable protective case for portable electronic device Evan Reese, Paul S. Grote 2019-02-12
D837795 Electronic device case Brittany L. Stewart 2019-01-08
10128888 Tablet computer case Tony Ray Plunk 2018-11-13
D832244 Device case 2018-10-30
9980544 Water resistant protective case for portable electronic device Jeff Fielder, Aaron Jones 2018-05-29
9913517 Protective device case 2018-03-13
9909636 Canted coil spring with longitudinal component within and related methods Joshua Kompa, Farshid Dilmaghanian 2018-03-06
9871551 Customizable protective case for portable electronic device Evan Reese, Paul S. Grote 2018-01-16
D807368 Electronic device case Brittany L. Stewart 2018-01-09
9838063 Tablet computer case Tony Ray Plunk 2017-12-05
9668555 Water resistant protective device case Jeff Fielder, Aaron Jones 2017-06-06
D786881 Electronic device case Brittany L. Stewart 2017-05-16
9590684 Customizable device case Evan Reese, Paul S. Grote 2017-03-07
9571149 Tablet computer case Tony Ray Plunk 2017-02-14
D776098 Case for portable electronic communications device 2017-01-10
D776101 Device case 2017-01-10