Philip Yi Zhi Chu

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Monrovia, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method to provide microstructure for encapsulated high-brightness L...
- Patent number 8,778,706
- Issue date Jul 15, 2014
- Luminit LLC
- Philip Yi Zhi Chu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of making microneedles
- Patent number 8,551,391
- Issue date Oct 8, 2013
- Avery Dennison Corporation
- Eng-Pi Chang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Method of making a flexible substrate containing self-assembling mi...
- Publication number 20060210769
- Publication date Sep 21, 2006
- Susan Swindlehurst
- G02 - OPTICS
Information Patent Application
Method of making microneedles
- Publication number 20050178760
- Publication date Aug 18, 2005
- Eng-Pi Chang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Process and apparatus for microreplication
- Publication number 20050167863
- Publication date Aug 4, 2005
- Rishikesh K. Bharadwai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Covered microchamber structures
- Publication number 20030180190
- Publication date Sep 25, 2003
- Craig S. Corcoran
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Anisotropically conductive film
- Publication number 20030155656
- Publication date Aug 21, 2003
- Cindy Chia-Wen Chiu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR