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USPTO Patent Rankings Data through Dec 31, 2025
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Justin Stewart — 22 Patents

CLClevertivity: 8 patents #1 of 1Top 100%
SAShl Medical Ag: 5 patents #30 of 131Top 25%
TGTyco Fire & Security Gmbh: 4 patents #93 of 829Top 15%
SAShl Group Ab: 1 patents #35 of 51Top 70%
SESensormatic Electronics: 1 patents #300 of 545Top 60%
CMCmc Materials: 1 patents #33 of 67Top 50%
CMCabot Microelectronics: 1 patents #131 of 207Top 65%
Ponte Vedra, FL: #12 of 253 inventorsTop 5%
Florida: #2,069 of 67,251 inventorsTop 4%
Overall (All Time): #189,202 of 4,157,543Top 5%
22 Patents All Time
Justin Stewart has been granted 22 US patents while listed as an inventor at Clevertivity. The first was granted in 2014 and the most recent in May 2025. Justin Stewart ranks #189,202 of 4,157,543 US inventors in our database (top 4.6%). Patent records list Justin Stewart in Ponte Vedra, FL, US.

Patents per Year

Patents granted per year, 2014 to 2025Bar chart with a peak of 5 patents in 2025.peak 52014: 1 patents20142015: 2 patents20152017: 1 patents20172018: 2 patents20182019: 4 patents20192020: 2 patents20202023: 3 patents20232024: 2 patents20242025: 5 patents2025

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12305918 Liquid removal device with absorber drum and related methods — 2025-05-20
12222161 Liquid removal device with absorber drum and related methods — 2025-02-11
12203702 Liquid removal device with absorber drum and related methods — 2025-01-21
12203703 Liquid removal device with absorber drum and related methods — 2025-01-21
12196489 Liquid removal device with absorber drum and related methods — 2025-01-14
D1031023 Housing for a medical injector Jochen Ratjen 2024-06-11
11859904 Liquid removal device with absorber drum and related methods — 2024-01-02
11845157 Chemical mechanical planarization pads via vat-based production Eric Scott Moyer, Lin Fu, William Michael Spitzig, Chen-Chih Tsai, Ping Huang +1 more 2023-12-19
11747083 Liquid removal device with absorber drum and related methods — 2023-09-05
11609044 Liquid removal device with absorber drum and related methods — 2023-03-21
10828425 Needle shield remover and a medicament delivery device comprising the needle shield remover Gunnar Elmén, Emil Björk 2020-11-10
D884161 Housing for a medical injector Jochen Ratjen 2020-05-12
D868961 Housing for a medical injector Jochen Ratjen 2019-12-03
10486124 Systems for mixing a liquid and related methods Marc A. Maxim 2019-11-26 $18,205,000
10417889 Hard tag locking clamp with energy harvesting element David Torrecilla 2019-09-17
10300209 Feedback element for a medicament delivery device — 2019-05-28
D834707 Housing window for a medical injector Mattias Daniel, Katja Wessel 2018-11-27
10114000 Apparatus, system, and method for monitoring flow in a passage Meade Lewis 2018-10-30
9850688 Dynamic magnetic detacher Ronald B. Easter 2017-12-26
9019082 Security tag detacher activation system Charlie Turgeon 2015-04-28
9019081 Tag detacher with haptic feedback — 2015-04-28
8847762 Security system tag magnetic clutch and method Ming-Ren Lian, Hubert A. Patterson 2014-09-30 $15,466,000

Frequent Collaborators

Jochen Ratjen3 shared
Gunnar Elmén1 shared
Ping Huang1 shared
Meade Lewis1 shared
Emil Björk1 shared
Ronald B. Easter1 shared

Nearby-Ranked Inventors

David A. Bierdeman22
Ryan M. Stone22
Kai-Uwe Schmidt22
Satoshi Yoneda22
Rene Frigiere22
Wayne Thomas McHugh22
Michael Bachmann22
Kimberly Rae Saviers22
Qinda Ye22