Inventor

HEROLD MARK D

US5 patents

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

(unassigned)

2 patents

US5826360AOct 27, 1998

Magazine for a firearm including a self-contained ammunition counting and indicating system

126 citations95

US5642581AJul 1, 1997

Magazine for a firearm including a self-contained ammunition counting and display system

93 citations94

KONINKL PHILIPS ELECTRONICS NV

2 patents

US7738624B2Jun 15, 2010

Adjustable phantom

KONINKL PHILIPS ELECTRONICS NV21 citations82

US6608569B2Aug 19, 2003

Multi-channel segmented slip ring

KONINKL PHILIPS ELECTRONICS NV11 citations72

PICKER INT INC

1 patent

US6327327B1Dec 4, 2001

Multi-channel segmented slip ring

PICKER INT INC31 citations91