P

Inventor

HA BRUCE

US10 patents
⚠️ This page may combine multiple inventors who share the name “HA BRUCE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EASTMAN KODAK CO

5 patents
US6212158B1Apr 3, 2001

Hybrid optical disc construction

EASTMAN KODAK CO70 citations94
US6480462B2Nov 12, 2002

Hybrid optical disc construction

EASTMAN KODAK CO24 citations90
US7028011B1Apr 11, 2006

Hybrid optical recording disc with copy protection

EASTMAN KODAK CO49 citations85
US6898172B2May 24, 2005

System to reduce writing overhead to a hybrid optical disc

EASTMAN KODAK CO16 citations76
US7120097B1Oct 10, 2006

System for making a photoresist master for a hybrid optical recording disc

EASTMAN KODAK CO6 citations59

STAMPER TECHNOLOGIES INC

2 patents
US7830573B2Nov 9, 2010

Method and system for producing multiple images in a single image plane using diffraction

STAMPER TECHNOLOGIES INC9 citations81
US7961367B2Jun 14, 2011

Method and system for producing multiple images in a single image plane using diffraction

STAMPER TECHNOLOGIES INC3 citations59

STAMPER TECHNOLOGY INC

1 patent
US8717650B2May 6, 2014

Method and system for producing multiple images in a single image plane using diffraction

STAMPER TECHNOLOGY INC1 citations55

HA BRUCE

1 patent
US8264757B2Sep 11, 2012

Method and system for producing multiple images in a single image plane using diffraction

HA BRUCE1 citations55

NANOROSETTA LLC

1 patent
US10235542B2Mar 19, 2019

Jewelry including etched or printed information and method to optically or wirelessly access digital replica of the etched or printed information

NANOROSETTA LLC0 citations30