P

Inventor

CHUN SHELBY

US5 patents
⚠️ This page may combine multiple inventors who share the name “CHUN SHELBY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PPG IND OHIO INC

3 patents
US7204130B2Apr 17, 2007

Windshield moisture detector

PPG IND OHIO INC11 citations80
US7296461B2Nov 20, 2007

Temperature compensated windshield moisture detector

PPG IND OHIO INC17 citations79
US7263875B2Sep 4, 2007

Multi-layer windshield moisture detector

PPG IND OHIO INC9 citations68

SIEMENS AG

1 patent
US11677329B2Jun 13, 2023

Control system for medium voltage variable frequency drive

SIEMENS AG0 citations41

BUCKEY JAMES

1 patent
US8988841B2Mar 24, 2015

Apparatus and methods for input protection for power converters

BUCKEY JAMES0 citations17