Growing community of inventors

Irvine, CA, United States of America

Ben Uk Chang

Average Co-Inventor Count = 1.89

ph-index = 7

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 236

Ben Uk ChangWilliam Luther Chergosky (2 patents)Ben Uk ChangAtsushi Hirose (1 patent)Ben Uk ChangSaburo Hazumi (1 patent)Ben Uk ChangWilliam Mangan (1 patent)Ben Uk ChangKiminori Kanda (1 patent)Ben Uk ChangAlan Robert Schneider (1 patent)Ben Uk ChangYoshiko Hayashi (1 patent)Ben Uk ChangAtsuro Nakano (1 patent)Ben Uk ChangYuta Nozaki (1 patent)Ben Uk ChangTakashi Ueshin (1 patent)Ben Uk ChangKaoru Ishikawa (1 patent)Ben Uk ChangBen Uk Chang (9 patents)William Luther ChergoskyWilliam Luther Chergosky (9 patents)Atsushi HiroseAtsushi Hirose (16 patents)Saburo HazumiSaburo Hazumi (11 patents)William ManganWilliam Mangan (8 patents)Kiminori KandaKiminori Kanda (5 patents)Alan Robert SchneiderAlan Robert Schneider (5 patents)Yoshiko HayashiYoshiko Hayashi (4 patents)Atsuro NakanoAtsuro Nakano (2 patents)Yuta NozakiYuta Nozaki (2 patents)Takashi UeshinTakashi Ueshin (1 patent)Kaoru IshikawaKaoru Ishikawa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toyota Jidosha Kabushiki Kaisha (7 from 36,546 patents)


9 patents:

1. D853919 - Instrument panel for an automobile

2. D840305 - Instrument panel for a motor vehicle

3. D786758 - Instrument panel for a motor vehicle

4. D705144 - Instrument panel for an automobile

5. D705145 - Instrument panel for an automobile

6. D697853 - Dashboard for an automobile

7. D676365 - Interior portion of an automobile

8. D391291 - Ornamental pen

9. D376619 - Ornamental pen

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idiyas.com
as of
12/11/2025
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