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

Spirac Engineering Ab — 17 Patents

Rank (All Time): #34,771 of 106,120Top 35%
1 inventors
17 Patents All Time

Top Inventors at Spirac Engineering Ab All Time

Showing 1–1 of 1 inventors

RankNamePatents
1 Richard L. Bruke 17