Inventor
CHEN YUE-YE
CN12 patents
⚠️ This page may combine multiple inventors who share the name “CHEN YUE-YE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SINTAI OPTICAL SHENZHEN CO LTD
8 patentsUS10520717B2Dec 31, 2019
Binocular capable of measuring distance and prism module thereof
SINTAI OPTICAL SHENZHEN CO LTD4 citations69
US10704903B2Jul 7, 2020
Binocular capable of measuring distance and prism and light transmitter module thereof
SINTAI OPTICAL SHENZHEN CO LTD2 citations67
US10234283B2Mar 19, 2019
Binoculars rangefinder
SINTAI OPTICAL SHENZHEN CO LTD6 citations66
US11536932B2Dec 27, 2022
Optical lens assembly
SINTAI OPTICAL SHENZHEN CO LTD0 citations60
US12152908B2Nov 26, 2024
Range finder and lens assembly for display thereof
SINTAI OPTICAL SHENZHEN CO LTD0 citations56
US11604064B2Mar 14, 2023
Range finder and lens assembly for display thereof
SINTAI OPTICAL SHENZHEN CO LTD1 citations56
US12228714B2Feb 18, 2025
Optical system
SINTAI OPTICAL SHENZHEN CO LTD0 citations47
US11022170B2Jun 1, 2021
Rotating shaft mechanism
SINTAI OPTICAL SHENZHEN CO LTD0 citations47
ASIA OPTICAL CO INC
4 patentsUS7395604B2Jul 8, 2008
Laser level with temperature control device and temperature control method thereof
ASIA OPTICAL CO INC13 citations80
US7228635B2Jun 12, 2007
Laser tilt apparatus and the method thereof
ASIA OPTICAL CO INC13 citations80
US6909551B1Jun 21, 2005
Side by side laser level device
ASIA OPTICAL CO INC5 citations62
US7004434B2Feb 28, 2006
Level adjusting device for adjusting the level of an object mounted thereon
ASIA OPTICAL CO INC2 citations61