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

Ryan Burkes — 5 Patents

SGSpellbound Development Group: 4 patents #2 of 5Top 40%
Tecate Mission Road, CA: #380 of 2,121 inventorsTop 20%
California: #107,996 of 386,348 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Ryan Burkes has been granted 5 US patents while listed as an inventor at Spellbound Development Group. The first was granted in 2019 and the most recent in December 2021. Ryan Burkes ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Ryan Burkes in Tecate Mission Road, CA, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11197508 Adjustable face shield providing a range of protective features Earl Votolato, Carlos D. Reyes 2021-12-14
10391655 Dual head and guard knife Earl Votolato 2019-08-27
10315317 Blade cartridges and lockable safety covers Earl Votolato, David A. Sharbaugh, Frank Matthew Howa 2019-06-11
10315325 Blade cartridges and lockable safety covers Earl Votolato, David A. Sharbaugh, Frank Matthew Howa 2019-06-11
10300615 Utility knife with improved safety features Earl Votolato 2019-05-28