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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Nonthaburi, TH ranks #11,665 worldwide for total patents filed all time, with 158 patents from 85 inventors. Leading employers of inventors based in Nonthaburi, TH include AMD, Spansion Llc., Ptt Global Chemical Public Company Limited.

Showing 1–50 of 85 inventors

Rank Inventor Primary Company Patents
1 Youthachai Bupparit AMD 8
1 Christian Legrand 8
3 Watana Sabyeying AMD 5
3 Paiboon Subpanyadee Spansion Llc. 5
3 Sophon Kaeothip Ptt Global Chemical Public Company Limited 5
3 Anucha Euapermkiati Ptt Global Chemical Public Company Limited 5
3 Somboon Sritulanont AMD 5
#8 Rahul V. Gune AMD 4
#8 Rangsun Kitnarong Microchip Technology Incorporated 4
#8 Dale F. Schudel Intri-Plex Technologies 4
#8 Sitthipong Footrakul Magnecomp 4
#12 Jitrayut Junnapart AMD 3
#12 Sobswad Pholpoke Monster 3
#12 Vichanart Nimibutr Microchip Technology Incorporated 3
#12 Somkeat Suebthawilkul Scg Chemicals Co. 3
#12 Techawit Hirisatja Chulalongkorn University 3
#17 Adunkitt Mankhong AMD 2
#17 Nopadon Upakaew AMD 2
#17 Tanawat Boutngam AMD 2
#17 Yong Jaimsomporn AMD 2
#17 Sopa Visitsak 2
#17 Paisal Naksuk Unknown 2
#17 Natthanej Luplertlop Institut De Recherche Pour Le Developpement 2
#17 Luciaan Alex Johan Van Nieuwenhove 2
#17 Piyanuch Somchit AMD 2
#17 Chanapat Kongpoung Utac Headquarters Pte. 2
#17 Thunya Taychasinpitak Suntory Flowers Limited 2
#17 Lersak Nudach AMD 2
#17 Duanthanorm Promkhatkaew 2
#17 Pairote Sirinamaratana 2
#17 Chakkrit Supavasuthi Western Digital Technologies 2
#17 Kittinan Chanvivatkun AMD 2
#17 Sedta Boorananut AMD 2
#34 Jotika Boon-Long Medical & Biological Laboratories Co. 1
#34 Pornchai Direkwut 1
#34 Katidat Panyasahabade 1
#34 Pakorn Wongsorntham 3M 1
#34 Tanaat Wut Chayarangkan Western Digital Technologies 1
#34 Mana Sriyudthsak National Science And Technology Development Agency (Nstda) 1
#34 Sagaw PRATEEPCHINDA Columbia University 1
#34 Permsin Bunsiri Western Digital Technologies 1
#34 Kiattiphong Lanak Western Digital Technologies 1
#34 Chularat Krongtaew Annikki Gmbh 1
#34 Narongsak Visesnut 1
#34 Surapol Raadnui The Thailand Research Fund 1
#34 Isara Amatayakul Softbank 1
#34 Surakameth Mahasirimongkol Mahidol University 1
#34 Sakon Kittivatcharapong Softbank 1
#34 Zur Erez 1
#34 Naphatsaya Denchokpraguy Ptt Global Chemical Public Company Limited 1