Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JP

Johnson Matthey Plc

Rank (All Time): #4,167 of 106,127Top 4%
419 inventors
181 Patents All Time

Top Inventors at Johnson Matthey Plc All Time

Showing 251–300 of 419 inventors

RankNamePatents
#103 Todd A. Romesberg 1
#103 Tor Magnus Saevareide 1
#103 William G. Hall 1
#103 William A. Whittenberger 1
#103 Wolfgang Hoelderich 1
#103 Krijn Pieter De Jong 1
#103 Orin Tempkin 1
#103 Magali Boutonnet Kizling 1
#103 Barry A. Murrer 4
#103 Aalbert Zwijnenburg 1
#103 Adrianus Jacobus Van Dillen 1
#103 Agnes Raj 1
#103 Alan Roy Jones 1
#103 Andrew Martin Bellamy 1
#103 Antony Chesney, deceased 1
#103 Andrew Francis Chiffey 1
#103 Anders Gabrielsson 1
#103 Andrew George Hiles 1
#103 Andrew Kucerovy 1
#103 Andreas Laumann 1
#103 Andrew Peter Walker 1
#103 Antonio Zanotti-Gerosa 1
#None My N. Nguyen 20
#None Michael J. Abrams 10
#None Bernard E. Enga 9
#None James B. Hunter 7
#None Christen M. Giandomenico 6
#None Hyun Joo Jung 5
#None Jean F. Vollano 5
#None Thomas L. Herrington 5
#None Yuan Y. Chien 5
#None Arthur G. Knapton 5
#None Ian R. McGill 4
#None Masyood Akhtar 4
#None Nancy Iwamoto 4
#None Steven A. Heffernen 4
#None William A. Hochella 4
#None Bernard W. Malerbi 3
#None Beverly A. Teicher 3
#None James Grundy 3
#None Jesse L. Pedigo 3
#None John W. Jenkins 3
#None John H. F. Notton 3
#None Jon Zubieta 3
#None Kim-Chi Le 3
#None Michael Featherby 3
#None Paul Sermon 3
#None Peter K. Margetts 3
#None Raymond L. Dietz 3
#None Alan E. Heywood 3