P

Inventor

STEGALL DAVID B

US11 patents
⚠️ This page may combine multiple inventors who share the name “STEGALL DAVID B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

3M INNOVATIVE PROPERTIES CO

5 patents
US9967543B2May 8, 2018

3D image capture apparatus with depth of field extension

3M INNOVATIVE PROPERTIES CO3 citations71
US9591286B2Mar 7, 2017

3D image capture apparatus with depth of field extension

3M INNOVATIVE PROPERTIES CO3 citations71
US6917750B2Jul 12, 2005

System and method for characterizing optical devices

3M INNOVATIVE PROPERTIES CO2 citations62
US7085450B2Aug 1, 2006

Fabrication of structures in an optical substrate

3M INNOVATIVE PROPERTIES CO6 citations60
US10602127B2Mar 24, 2020

3D image capture apparatus with cover window fiducials for calibration

3M INNOVATIVE PROPERTIES CO0 citations47

UNIV ROCHESTER

2 patents
US6711327B2Mar 23, 2004

Device and method for compensating for chromatic dispersion

UNIV ROCHESTER5 citations62
US6447959B1Sep 10, 2002

Amplitude mask for writing long-period gratings

UNIV ROCHESTER3 citations56

LE HA T

1 patent
US8427747B2Apr 23, 2013

OLED light extraction films laminated onto glass substrates

LE HA T19 citations87

ZHANG JUN-YING

1 patent
US8692446B2Apr 8, 2014

OLED light extraction films having nanoparticles and periodic structures

ZHANG JUN-YING15 citations82

MEDIT CORP

1 patent
US11918439B2Mar 5, 2024

Projected texture pattern for intra-oral 3D imaging

MEDIT CORP1 citations55

SOLVENTUM INTELLECTUAL PROPERTIES COMPANY

1 patent
US12528743B2Jan 20, 2026

Continuous additive manufacturing method for making ceramic articles, and ceramic articles

SOLVENTUM INTELLECTUAL PROPERTIES COMPANY0 citations45