Inventor
CHEN QINRAN
CN9 patents
⚠️ This page may combine multiple inventors who share the name “CHEN QINRAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CARESTREAM DENTAL TECH TOPCO LTD
5 patentsUS10278584B2May 7, 2019
Method and system for three-dimensional imaging
CARESTREAM DENTAL TECH TOPCO LTD9 citations81
US10347031B2Jul 9, 2019
Apparatus and method of texture mapping for dental 3D scanner
CARESTREAM DENTAL TECH TOPCO LTD4 citations70
US10076391B2Sep 18, 2018
Method and system for bite registration
CARESTREAM DENTAL TECH TOPCO LTD2 citations65
US10853957B2Dec 1, 2020
Real-time key view extraction for continuous 3D reconstruction
CARESTREAM DENTAL TECH TOPCO LTD0 citations40
US10223606B2Mar 5, 2019
3-D intraoral measurements using optical multiline method
CARESTREAM DENTAL TECH TOPCO LTD0 citations39
CARESTREAM HEALTH INC
3 patentsUS9838670B2Dec 5, 2017
Method and system for three-dimensional imaging
CARESTREAM HEALTH INC15 citations81
US9675428B2Jun 13, 2017
Video-based auto-capture for dental surface imaging apparatus
CARESTREAM HEALTH INC8 citations80
US10350037B2Jul 16, 2019
Sawtooth wave surface detection in 3D dental reconstruction system
CARESTREAM HEALTH INC0 citations48