Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
G(

Guildford (Delaware)

Rank (1997): #11,663 of 13,859Top 85%
1 inventors
1 Patents 1997

Top Inventors at Guildford (Delaware) 1997

Showing 1–1 of 1 inventors

RankNamePatents
1 Jan J. Schilham 1