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

David Hart — 2 Patents in 2022

SESpinal Elements: 2 patents #4 of 44Top 10%
Oceanside, CA: #22 of 144 inventorsTop 20%
California: #12,984 of 65,961 inventorsTop 20%
Overall (2022): #167,282 of 548,613Top 35%
2 Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11382769 Spinal implant device Jason Blain, Dean Johnson, Gregory Martin 2022-07-12
11273058 Cervical plate and inserter Rachid Ouidja, Jason Blain 2022-03-15