Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Christopher J. Stark — 4 Patents

NENova-Tech Engineering: 4 patents #7 of 26Top 30%
Willmar, MN: #25 of 93 inventorsTop 30%
Minnesota: #16,016 of 52,454 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Christopher J. Stark has been granted 4 US patents while listed as an inventor at Nova-Tech Engineering. The first was granted in 2023 and the most recent in August 2025. Christopher J. Stark ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Christopher J. Stark in Willmar, MN, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12396834 Injection systems with rotating needle carriage and methods Elliot D. Eid, Jeremy Imdieke, Matthew R. Biel, Roger Harkess 2025-08-26
12029222 Shrimp processing system, processing apparatus and methods Elliot D. Eid, Matthew R. Biel, Nathan A. Blum, Jeff Deming, Roger Harkess +9 more 2024-07-09
11980199 Shrimp processing apparatus and methods Elliot D. Eid, Roger Harkess, Derek Gramstad, Jeremy Imdieke, Robert Johnson +5 more 2024-05-14
11771538 Injection systems and methods Elliot D. Eid, Jeremy Imdieke, Matthew R. Biel, Roger Harkess 2023-10-03