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Bosch Corporation

USPTO Granted Patents = 126

% Expired Patents = 47.6

EPO Patents = 114

Trademarks = 2

Forward Citations = 548

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196 inventors (with patents filed for the assignee):

Shunsaku Ono (8 out of 14 patents)

Takeshi Miyamoto (7 out of 8 patents)

Fumiyasu Kurogi (7 out of 8 patents)

4. Takahiro Ogawa (7 out of 14 patents)

5. Tomohiro Nakamura (6 out of 10 patents)

6. Yutaka Tanaka (6 out of 10 patents)

7. Helge Westerfeld (6 out of 6 patents)

8. Yasuo Toyoshima (5 out of 5 patents)

9. Masanori Watanabe (5 out of 11 patents)

10. Kenichi Tanioka (4 out of 4 patents)

11. Yoshihito Fujishiro (4 out of 4 patents)

12. Hiroyuki Kasahara (4 out of 4 patents)

13. Eiichi Kitazawa (4 out of 4 patents)

14. Kenji Arai (3 out of 82 patents)

15. Junya Iwatsuki (3 out of 8 patents)

Core Competencies:

Hybrid Vehicle

Exhaust Purification

Fuel Injection

Brake Control

Power Management

Control Device

Reducing Agent

Torque Control

Controller

Fuel Supply

Sensor Diagnostics

Engine Control

126 patents: Sort by Forward Citations

1. 12716486 - Controller and method to assist quick gearshift in a vehicle using gear position sensor (2026-08-25),

2. 12322544 - Purge valve driving control device (2025-06-03),

3. 11981210 - Controller and control method for hybrid vehicle (2024-05-14),

4. 11964587 - Power control device and power control method for hybrid vehicle (2024-04-23),

5. 11928448 - System and method for development and distribution of mobility solutions (2024-03-12),

6. 11815057 - Fuel injector and internal combustion engine including fuel injector (2023-11-14),

7. 11268464 - Engine control unit (ECU) and method to adapt the ECU for trigger wheel irregularities (2022-03-08),

8. 11035275 - Heater control device and heater control method (2021-06-15),

9. 11022056 - Vehicle control device (2021-06-01),

10. 11014260 - Holder assembly for a circular saw tool (2021-05-25),

11. 10458358 - Fuel microinjection volume correction method and common-rail fuel injection control device (2019-10-29),

12. 10240504 - Control device and control method for reducing agent injection device, and reducing agent injection device (2019-03-26),

13. 10138793 - Exhaust gas purification system and method for controlling the same (2018-11-27),

14. 10113744 - Ceramic heater-type glow plug (2018-10-30),

15. 10052588 - Control apparatus, exhaust purifying apparatus for internal combustion engine, and control method for exhaust purifying apparatus (2018-08-21),

Bosch Corporation, headquartered in Tokyo, Japan, is a leader in the development and manufacturing of advanced technologies for hybrid vehicle control systems. The company specializes in key areas such as hybrid vehicle management, exhaust purification, fuel injection, and brake control. With a strong focus on power management and control devices, Bosch aims to enhance vehicle efficiency and reduce emissions. Its innovative solutions contribute significantly to the automotive industry's transition towards sustainable mobility.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

Bosch Corporation

126 Patents

#481 in Tokyo

#978 in Japan

#6,358 in the World

Bosch Corporation

Forward Citations = 548

196 inventors:

Shunsaku Ono (8 out of 14 patents)

Takeshi Miyamoto (7 out of 8 patents)

Fumiyasu Kurogi (7 out of 8 patents)

4. Takahiro Ogawa (7 out of 14 patents)

5. Tomohiro Nakamura (6 out of 10 patents)

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