Yayi Wei

This inventor holds 9 USPTO granted patents and 3 published patent applications. Top assignees: Infineon Technologies Ag, Globalfoundries Inc.. Active years: 2006-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yayi Wei. Retrieved from https://idiyas.com/inventor/yayi-wei

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

USPTO Granted Patents = 9 (Patent Applications = 3)

% Patents Active = 22.2

Average Co-Inventor Count = 1.6

ph-index = 3

Forward Citations = 28(Granted Patents)

Location History:

Montrose, NY (US) (2009)
Altamont, NY (US) (2006 - 2014)

Company Filing History:

8 out of 15,036

Infineon Technologies Ag

Years Active: 2006-2014

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8921166 - Structure and method for placement, sizing and shaping of dummy structures (2014-12-30),

2. 8912489 - Defect removal process (2014-12-16),

3. 8507186 - Patterning methods and masks (2013-08-13),

4. 8227174 - Patterning methods and masks (2012-07-24),

5. 7868427 - Structure and method for placement, sizing and shaping of dummy structures (2011-01-11),

6. 7662436 - Method of spin coating a film of non-uniform thickness (2010-02-16),

7. 7494930 - Structure and method for placement, sizing and shaping of dummy structures (2009-02-24),

8. 7199062 - Method for forming a resist film on a substrate having non-uniform topography (2007-04-03),

9. 7071074 - Structure and method for placement, sizing and shaping of dummy structures (2006-07-04),

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]

3 patents pending: