P

Inventor

HERR DAVID W

US4 patents
⚠️ This page may combine multiple inventors who share the name “HERR DAVID W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PERFORMANCE HEALTH TECHNOLOGIE

3 patents
US7658695B1Feb 9, 2010

Position monitoring displays

PERFORMANCE HEALTH TECHNOLOGIE78 citations94
US7625316B1Dec 1, 2009

Position monitoring system

PERFORMANCE HEALTH TECHNOLOGIE55 citations94
US7503878B1Mar 17, 2009

Position monitoring device

PERFORMANCE HEALTH TECHNOLOGIE68 citations93

DEKA RES AND DEV CORP

1 patent
US6571892B2Jun 3, 2003

Control system and method

DEKA RES AND DEV CORP181 citations96