Heng-Yi Chao

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San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi-threaded global routing
- Patent number 10,387,604
- Issue date Aug 20, 2019
- Synopsys, Inc.
- Tong Gao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for pre-computing routes
- Patent number 7,139,994
- Issue date Nov 21, 2006
- Cadence Design Systems, Inc.
- Steven Teig
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for diagonal routing by using several sets of...
- Patent number 7,096,448
- Issue date Aug 22, 2006
- Cadence Design Systems, Inc.
- Steven Teig
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for pre-computing routes
- Patent number 6,877,149
- Issue date Apr 5, 2005
- Cadence Design Systems, Inc.
- Steven Teig
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for identifying routes for nets
- Patent number 6,618,849
- Issue date Sep 9, 2003
- Cadence Design Systems, Inc.
- Steven Teig
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
MULTI-THREADED GLOBAL ROUTING
- Publication number 20110055784
- Publication date Mar 3, 2011
- Synopsys, Inc.
- Tong Gao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Routing method and apparatus
- Publication number 20030101428
- Publication date May 29, 2003
- Steven Teig
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for pre-computing routes
- Publication number 20030088844
- Publication date May 8, 2003
- Steven Teig
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for identifying routes for nets
- Publication number 20030066045
- Publication date Apr 3, 2003
- Steven Teig
- G06 - COMPUTING CALCULATING COUNTING