Randy Gu

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Rochester Hills, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Scrolling billboard and method of operation
- Patent number 11,276,335
- Issue date Mar 15, 2022
- INNOVATIVE BILLBOARDS LLC
- Paul G. Angott
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scrolling billboard and method of operation
- Patent number 10,832,599
- Issue date Nov 10, 2020
- INNOVATIVE BILLBOARDS LLC
- Paul G. Angott
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for non-destructive weld testing
- Patent number 8,875,579
- Issue date Nov 4, 2014
- GM Global Technology Operations LLC
- Leonid C. Lev
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SCROLLING BILLBOARD AND METHOD OF OPERATION
- Publication number 20210233440
- Publication date Jul 29, 2021
- Innovative Billboards LLC
- Paul G. ANGOTT
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR NON-DESTRUCTIVE WELD TESTING
- Publication number 20130247672
- Publication date Sep 26, 2013
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Leonid C. Lev
- G01 - MEASURING TESTING