Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Ruislip, GB ranks #8,547 worldwide for total patents filed in 2021, with 10 patents from 5 inventors. Leading employers of inventors based in Ruislip, GB include Lenovo (Singapore) Pte., Etl Systems Limited.

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 Dimitrios Karampatsis Lenovo (Singapore) Pte. 6
2 Sonal Rattan 1
2 Suraj Nittoor 1
2 Graham James Quintal Etl Systems Limited 1
2 Peter Lancos 1