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

Quantum Conveyor Systems — 8 Patents

Rank (All Time): #68,475 of 105,732Top 65%
7 inventors
8 Patents All Time

Patents per Year

Patents granted per year, 1997 to 2003Bar chart with a peak of 3 patents in 2002.peak 31997: 2 patents19971999: 1 patents19992000: 1 patents20002002: 3 patents20022003: 1 patents2003

Top Inventors at Quantum Conveyor Systems All Time

Showing 1–7 of 7 inventors

RankNamePatents
1 Hans J. Lem 8
2 Richard J. Bowman 4
3 Gerald R. Grispart 2
3 Michel L. Plasse 2
3 Robert J. Koehler 2
3 William E. Koehler 2
3 William Pong 2