IDiyas

For the Inventor, By the Inventor

Singapore, Singapore

Chung Woh Lai

USPTO Granted Patents = 24 

Average Co-Inventor Count = 6.9

ph-index = 5

Forward Citations = 88(Granted Patents)


Company Filing History:

goldMedal12 out of 962 
 
Chartered Semiconductor Manufacturing Ltd (corporation)
 patents
silverMedal9 out of 1,016 
 
Globalfoundries Singapore Pte. Ltd.
 patents
bronzeMedal8 out of 164,108 
 
International Business Machines Corporation
 patents
4. 3 out of 131,214 
 
Samsung Electronics Co., Ltd.
 patents
5. 2 out of 14,705 
 
Infineon Technologies Ag
 patents
6. 2 out of 244 
 
Infineon Technologies North America Corp.
 patents
where one patent can have more than one assignee

Years Active: 2002-2014

where 'Filed Patents' based on already Granted Patents

24 patents (USPTO):
1. 8865572 - Dislocation engineering using a scanned laser (2014-10-21),
2. 8865571 - Dislocation engineering using a scanned laser (2014-10-21),
3. 8716081 - Capacitor top plate over source/drain to form a 1T memory device (2014-05-06),
4. 8624329 - Spacer-less low-K dielectric processes (2014-01-07),
5. 8274115 - Hybrid orientation substrate with stress layer (2012-09-25),
6. 8198194 - Methods of forming p-channel field effect transistors having SiGe source/drain regions (2012-06-12),
7. 8178417 - Method of forming shallow trench isolation structures for integrated circuits (2012-05-15),
8. 8143651 - Nested and isolated transistors with reduced impedance difference (2012-03-27),
9. 8138066 - Dislocation engineering using a scanned laser (2012-03-20),
10. 8053327 - Method of manufacture of an integrated circuit system with self-aligned isolation structures (2011-11-08),
11. 7999325 - Method to remove spacer after salicidation to enhance contact etch stop liner stress on MOS (2011-08-16),
12. 7999300 - Memory cell structure and method for fabrication thereof (2011-08-16),
13. 7977185 - Method and apparatus for post silicide spacer removal (2011-07-12),
14. 7955936 - Semiconductor fabrication process including an SiGe rework method (2011-06-07),
15. 7935593 - Stress optimization in dual embedded epitaxially grown semiconductor processing (2011-05-03),

Title: Chung Woh Lai: Innovator in Semiconductor Dislocation Engineering

Introduction: Chung Woh Lai is a prominent inventor based in Singapore, SG, renowned for his contributions to semiconductor technology. With a remarkable portfolio of 24 patents, he has established himself as a key player in the field of dislocation engineering, significantly impacting semiconductor manufacturing processes.

Latest Patents: Among his latest patents is an innovative method for dislocation engineering using a scanned laser. This method involves directing a light-emitting beam onto a surface portion of a semiconductor body, specifically targeting active regions of the device. By manipulating a plurality of dislocations located near the surface, the technology allows for precise adjustment of the dislocations' locations by varying the temperature of the surface and the scan speed of the laser beam. His system also includes a moveable laser that generates a laser beam, capable of manipulating dislocations effectively by altering the temperature and scan speed.

Career Highlights: Chung Woh Lai has built an impressive career in the semiconductor industry, working with leading companies such as Chartered Semiconductor Manufacturing Ltd and Globalfoundries Singapore Pte. Ltd. His work at these organizations has been instrumental in advancing the technology that underpins modern electronic devices.

Collaborations: Throughout his career, Chung has collaborated with fellow professionals, including notable coworkers Yong Meng Lee and Zhao Lun. These collaborations have fostered an environment of innovation, enabling the development of cutting-edge technologies in semiconductor engineering.

Conclusion: Chung Woh Lai's contributions to the field of semiconductor dislocation engineering have made a lasting impact on the industry. His innovative patents reflect his dedication to advancing semiconductor technology, positioning him as a leading inventor in Singapore's flourishing tech landscape.

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