Inventor

HEARD GREGG

NL4 patents

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

KONINKLIJKE PHILIPS NV

2 patents

US9648945B2May 16, 2017

System for operating modes for an electric toothbrush

KONINKLIJKE PHILIPS NV3 citations68

US11083281B2Aug 10, 2021

System for operating modes for an electric toothbrush

KONINKLIJKE PHILIPS NV0 citations58

KONINKL PHILIPS ELECTRONICS NV

1 patent

USD496268SSep 21, 2004

Blister pack

KONINKL PHILIPS ELECTRONICS NV35 citations87

COOK CHARLES B

1 patent

US8789227B2Jul 29, 2014

System for operating modes for an electric toothbrush

COOK CHARLES B19 citations85