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For the Inventor, By the Inventor

Cayman Islands, Cayman Islands

Sentons Inc.


USPTO Granted Patents = 53

% Expired Patents = 28.3


Forward Citations = 529

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12 inventors (with patents filed for the assignee):

goldMedal Samuel W Sheng (45 out of 73 patents)

silverMedal Shih-Ming Shih (45 out of 69 patents)

bronzeMedal Yenyu Hsieh (33 out of 38 patents)

4.  Lapoe E Lynn (32 out of 34 patents)

5.  Shirish A Altekar (24 out of 32 patents)

6.  Stanislav Maximov (8 out of 8 patents)

7.  Michael L Khitrov (2 out of 2 patents)

8.  Mark Arthur Hamblin (1 out of 9 patents)

9.  Allan Boerner (1 out of 1 patent)

10.  Robert G Nelson (1 out of 1 patent)

11.  Herbert Huang (1 out of 2 patents)

12.  Mo-Hsi Edwin Su (1 out of 1 patent)


Core Competencies:
Signal Disturbance
Touch Input
Haptic Feedback
Piezoresistive Sensor
Audio Volume Control
Multi-Touch Detection
Touch Input Calibration
Non-Touch Inputs
Force Detection
Ultrasonic Touch
Localized Feedback
Signal Encoding

53 patents:

1. 12299226 - Identifying signal disturbance (2025-05-13),
2. 11907464 - Identifying a contact type (2024-02-20),
3. 11829555 - Controlling audio volume using touch input force (2023-11-28),
4. 11580829 - Dynamic feedback for haptics (2023-02-14),
5. 11494031 - Touch input calibration (2022-11-08),
6. 11435242 - Increasing sensitivity of a sensor using an encoded signal (2022-09-06),
7. 11340124 - Piezoresistive sensor for detecting a physical disturbance (2022-05-24),
8. 11327599 - Identifying a contact type (2022-05-10),
9. 11262253 - Touch input detection using a piezoresistive sensor (2022-03-01),
10. 11209931 - Localized haptic feedback (2021-12-28),
11. 11061510 - Detection of non-touch inputs using a signature (2021-07-13),
12. 11016607 - Controlling audio volume using touch input force (2021-05-25),
13. 11009411 - Increasing sensitivity of a sensor using an encoded signal (2021-05-18),
14. 10969908 - Using multiple signals to detect touch input (2021-04-06),
15. 10908741 - Touch input detection along device sidewall (2021-02-02),
Company Overview
Sentons Inc. specializes in innovative touch input technology, focusing on enhancing user interaction through advanced signal disturbance management and haptic feedback systems. The company develops piezoresistive sensors that enable precise multi-touch detection and calibration, facilitating seamless audio volume control and non-touch inputs. Headquartered in the Cayman Islands, Sentons is at the forefront of transforming how users engage with devices, driving advancements in touch interfaces across various applications.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

Sentons Inc. USPTO Patent Assignee Logo
53 Patents

#1 in

#133 in

#13,348 in the World

Cayman Islands, KY
Cayman Islands, Cayman Islands

Sentons Inc.

Forward Citations = 529

12 inventors:

goldMedal Samuel W Sheng (45 out of 73 patents)

silverMedal Shih-Ming Shih (45 out of 69 patents)

bronzeMedal Yenyu Hsieh (33 out of 38 patents)

4.  Lapoe E Lynn (32 out of 34 patents)

5.  Shirish A Altekar (24 out of 32 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sentons Inc.. Retrieved from https://idiyas.com/company/sentons

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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