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

Persistent Systems — 1 Patent in 2018

Rank (2018): #21,529 of 29,927Top 75%
2 inventors
1 Patents 2018

Top Inventors at Persistent Systems 2018

Showing 1–2 of 2 inventors

RankNamePatents
1 Artur Zak 1
1 Herbert B. Rubens 1