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For the Inventor, By the Inventor

Hong Kong, China

Yu Sze Cheung

This inventor holds 15 USPTO granted patents, primarily in Electronic Device Handling. Top assignees: Asm Technology Singapore Pte Ltd, Asm Assembly Automation Limited, Asmpt Singapore Pte. Ltd.. Active years: 2003-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yu Sze Cheung. Retrieved from https://idiyas.com/inventor/yu-sze-cheung

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

Calculating rank
USPTO Granted Patents = 15

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 4

Forward Citations = 27(Granted Patents)


Company Filing History:

goldMedal13 out of 234 
 
Asm Technology Singapore Pte Ltd
 patents
silverMedal1 out of 124 
 
Asm Assembly Automation Limited
 patents
bronzeMedal1 out of 36 
 
Asmpt Singapore Pte. Ltd.
 patents

Years Active: 2003-2023

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Areas of Expertise:
Test Handler
Electronic Components
Authentication
Inspection
Alignment
Electrical Contact
Transfer Apparatus
High Throughput
Feeding Apparatus
Imaging Device
Pick and Place
Transportation
15 patents (USPTO):Explore Patents
1. 11592477 - Test handler having multiple testing sectors (2023-02-28),
2. 10996308 - Apparatus and method for authentication of electronic device test stations (2021-05-04),
3. 10699932 - Apparatus and method for inspecting substantially transparent electronic devices (2020-06-30),
4. 10473714 - Method and apparatus for aligning electronic components (2019-11-12),
5. 10324126 - Method and apparatus for aligning probe pins with respect to positions of electronic devices (2019-06-18),
6. 10151774 - Electrical contact having electrical isolated members for contacting an electrical component (2018-12-11),
7. 10115620 - Apparatus and method for adjustment of a handling device for handling electronic components (2018-10-30),
8. 10091919 - Apparatus for securing electronic devices on a carrier during transportation (2018-10-02),
9. 9850074 - Electronic device separator for a feeding apparatus (2017-12-26),
10. 9606171 - High throughput test handler system (2017-03-28),
11. 9561914 - Apparatus and method for transferring electronic devices (2017-02-07),
12. 9510460 - Method for aligning electronic components (2016-11-29),
13. 9465383 - Apparatus and method of using an imaging device for adjustment of at least one handling device for handling semiconductor components (2016-10-11),
14. 9261536 - Test contactor for electrical testing of electronic components (2016-02-16),
15. 6655045 - Apparatus and method for pick and place handling (2003-12-02),

Title: Innovations of Yu Sze Cheung

Introduction

Yu Sze Cheung is a prominent inventor based in Hong Kong, CN. He has made significant contributions to the field of electronic testing, holding a total of 15 patents. His work focuses on enhancing the efficiency and effectiveness of electronic device testing.

Latest Patents

One of his latest patents is a test handler having multiple testing sectors. This innovative test handler comprises a primary rotary turret with pick heads for transporting electronic components. It also features a secondary rotary turret designed to receive electronic components from the primary turret. The secondary turret includes multiple separate test sectors with component carriers for testing the electronic components. Another notable patent is an apparatus and method for the authentication of electronic device test stations. This apparatus includes detachably mountable test stations that perform tests on electronic devices, along with a system for identifying and authenticating the characteristics of each test station.

Career Highlights

Yu Sze Cheung has worked with notable companies such as ASM Technology Singapore Pte Ltd and ASM Assembly Automation Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas in electronic testing.

Collaborations

Throughout his career, Yu has collaborated with talented individuals, including Chi Wah Cheng and Kai Fung Lau. These collaborations have contributed to the advancement of his inventions and the overall progress in the field of electronic testing.

Conclusion

Yu Sze Cheung's contributions to electronic testing through his innovative patents and collaborations highlight his significant role in the industry. His work continues to influence the development of efficient testing solutions for electronic devices.

Profile summary based on public USPTO records.
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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