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

Mark E. Turek — 7 Patents

PEPrinzing Enterprises: 4 patents #1 of 4Top 25%
BWBrady Worldwide: 1 patents #83 of 190Top 45%
Depew, NY: #8 of 77 inventorsTop 15%
New York: #20,477 of 115,490 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Mark E. Turek has been granted 7 US patents while listed as an inventor at Prinzing Enterprises. The first was granted in 1994 and the most recent in August 2016. Mark E. Turek ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Mark E. Turek in Depew, NY, US.

Patents per Year

Patents granted per year, 1994 to 2016Bar chart with a peak of 2 patents in 1996.peak 21994: 1 patents19941996: 2 patents19962003: 1 patents20032006: 1 patents20062014: 1 patents20142016: 1 patents2016

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9410220 Method and apparatus for treating a steel article John BATISTE, Todd Zyra, Brent NICHOLSON, Jim Sloan, Brad Cooper +2 more 2016-08-09
8894781 Method and apparatus for treating a steel article John BATISTE, Todd Zyra, Brent NICHOLSON, Jim Sloan, Brad Cooper +2 more 2014-11-25
7124606 Lockout safety hasp 2006-10-24 $15,300,000
6617532 Circuit breaker lockout device 2003-09-09
5577599 Switch lockouts Michael R. Schag 1996-11-26
5543593 Electrical switch lockout device 1996-08-06
5310969 Switch lockouts Michael R. Schag 1994-05-10