Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
YW

Yuichi Wada — 60 Patents

Applied Materials: 29 patents #394 of 7,310Top 6%
Mitsubishi Electric: 12 patents #2,296 of 25,717Top 9%
HEHitachi Kokusai Electric: 8 patents #116 of 843Top 15%
KEKokusai Electric: 4 patents #142 of 583Top 25%
TLTel Varian Limited: 3 patents #1 of 11Top 10%
TLTokyo Electron Limited: 2 patents #2,602 of 5,567Top 50%
NCNoritsu Koki Co.: 1 patents #139 of 289Top 50%
TITokai Rubber Industries: 1 patents #281 of 557Top 55%
Toyama, JP: #23 of 1,699 inventorsTop 2%
Overall (All Time): #38,820 of 4,157,543Top 1%
60 Patents All Time
Yuichi Wada has been granted 60 US patents while listed as an inventor at Applied Materials. The first was granted in 1981 and the most recent in November 2024. Yuichi Wada ranks #38,820 of 4,157,543 US inventors in our database (top 0.93%). Patent records list Yuichi Wada in Toyama, JP.

Issued Patents All Time

Showing 1–25 of 60 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12148629 Shutter disk Kang Zhang, Junqi Wei, Yueh Sheng Ow, Kelvin Boh, Ananthkrishna Jupudi +1 more 2024-11-19 $80,955,000
12100577 High conductance inner shield for process chamber Sarath Babu, Ananthkrishna Jupudi, Yueh Sheng Ow, Junqi Wei, Kelvin Boh +1 more 2024-09-24 $100,019,000
12080522 Preclean chamber upper shield with showerhead Sarath Babu, Ananthkrishna Jupudi, Yueh Sheng Ow, Junqi Wei, Kelvin Boh +1 more 2024-09-03 $44,731,000
11913107 Methods and apparatus for processing a substrate Yueh Sheng Ow, Junqi Wei, Kang Zhang, Kelvin Boh 2024-02-27 $57,915,000
11881385 Methods and apparatus for reducing defects in preclean chambers Yueh Sheng Ow, Junqi Wei, Kang Zhang, Ananthkrishna Jupudi, Sarath Babu +2 more 2024-01-23 $48,508,000
11862480 Shutter disk Kang Zhang, Junqi Wei, Yueh Sheng Ow, Kelvin Boh, Ananthkrishna Jupudi +1 more 2024-01-02 $40,045,000
11629409 Inline microwave batch degas chamber Ribhu Gautam, Ananthkrishna Jupudi, Tuck Foong Koh, Preetham Rao, Vinodh Ramachandran +3 more 2023-04-18 $36,767,000
11610807 Methods and apparatus for cleaving of semiconductor substrates Felix Deng, Yueh Sheng Ow, Tuck Foong Koh, Nuno Yen-Chu Chen, Sree Rangasai V. Kesapragada +1 more 2023-03-21 $36,722,000
11587799 Methods and apparatus for processing a substrate Chien-Kang HSIUNG, Glen T. Mori 2023-02-21 $24,540,000
11569122 Methods and apparatus for cleaving of semiconductor substrates Felix Deng, Yueh Sheng Ow, Tuck Foong Koh, Nuno Yen-Chu Chen, Sree Rangasai V. Kesapragada +1 more 2023-01-31 $29,381,000
11557499 Methods and apparatus for prevention of component cracking using stress relief layer Kok Wei Tan, Chul Nyoung Lee, Siew Kit Hoi, Xinxin Wang, Zheng Min Clarence Chong +2 more 2023-01-17 $39,427,000
D973609 Upper shield with showerhead for a process chamber Sarath Babu, Ananthkrishna Jupudi, Yueh Sheng Ow, Junqi Wei, Kelvin Boh +1 more 2022-12-27
D971167 Lower shield for a substrate processing chamber Sarath Babu, Ananthkrishna Jupudi, Yueh Sheng Ow, Junqi Wei, Kelvin Boh +1 more 2022-11-29
11359285 Substrate processing apparatus, heater and method of manufacturing semiconductor device Hitoshi Murata, Takashi Yahata, Takatomo Yamaguchi, Shuhei Saido 2022-06-14
11289357 Methods and apparatus for high voltage electrostatic chuck protection Yueh Sheng Ow, Ananthkrishna Jupudi, Clinton GOH, Kai Liang Liew, Sarath Babu 2022-03-29 $46,373,000
11171017 Shutter disk Zhang Kang, Junqi Wei, Yueh Sheng Ow, Kelvin Boh, Ananthkrishna Jupudi +1 more 2021-11-09 $68,627,000
D931241 Lower shield for a substrate processing chamber Sarath Babu, Ananthkrishna Jupudi, Yueh Sheng Ow, Junqi Wei, Kelvin Boh +1 more 2021-09-21
10991617 Methods and apparatus for cleaving of semiconductor substrates Felix Deng, Yueh Sheng Ow, Tuck Foong Koh, Nuno Yen-Chu Chen, Sree Rangasai V. Kesapragada +1 more 2021-04-27 $107,454,000
D913979 Inner shield for a substrate processing chamber Sarath Babu, Ananthkrishna Jupudi, Yueh Sheng Ow, Junqi Wei, Kelvin Boh +1 more 2021-03-23
10677830 Methods and apparatus for detecting microwave fields in a cavity Ananthkrishna Jupudi, Yueh Sheng Ow, Jacob Newman, Preetham Rao, Vinodh Ramachandran 2020-06-09 $53,212,000
10604839 Substrate processing apparatus, method of manufacturing semiconductor device, and method of processing substrate Tetsuaki INADA, Mitsunori Ishisaka, Mitsuhiro Hirano, Sadayoshi Horii, Hideharu Itatani +2 more 2020-03-31
10597780 Substrate processing apparatus, heater and method of manufacturing semiconductor device Hitoshi Murata, Takashi Yahata, Takatomo Yamaguchi, Shuhei Saido 2020-03-24
10480069 Storage device, vaporizer and substrate processing apparatus Naoko Kitagawa 2019-11-19
9957616 Substrate processing apparatus and heating unit Hitoshi Murata, Takashi Yahata, Hidenari Yoshida, Shuhei Saido 2018-05-01
9816182 Substrate processing apparatus, method for manufacturing semiconductor device, and recording medium Hideto Tateno, Hiroshi Ashihara, Keishin Yamazaki, Takurou Ushida, Iwao Nakamura +1 more 2017-11-14