OZ

Ou Zhang

HC Hangzhou Ole-Systems Co.: 6 patents #1 of 3Top 35%
EC Emc Ip Holding Company: 1 patents #2,584 of 4,608Top 60%
Overall (All Time): #313,150 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
12068570 Optical path structure and laser light projector using optical path structure Kai Fei 2024-08-20
D992434 Infrared temperature measurement device Yiting Pan 2023-07-18
11681018 High-speed laser distance measuring device Yaping Zhu 2023-06-20
11662466 Laser distance measuring device and method of use thereof Yaping Zhu 2023-05-30
D975070 Laser radar (LR-16F) Cheng-Fa Chen 2023-01-10
D974337 Laser radar (LR-1BSA) Cheng-Fa Chen 2023-01-03
11486790 Laser measuring system Xiaoming Zong, Ding Ding 2022-11-01
D965572 Laser radar (LR-1F) Cheng-Fa Chen 2022-10-04
D964970 Laser radar (LR-1B) Cheng-Fa Chen 2022-09-27
11333958 Laser point projecting device 2022-05-17
10841093 Access management to instances on the cloud Hui Li, Fangyuan Lin, Rui Guo, Xiaohui Wang, Min-Hyung Han 2020-11-17
9952402 Adjusting mechanism and laser collimator having the same Dongdong Peng 2018-04-24
9791271 Window module, a window and laser line projector with the window Kai Fei 2017-10-17
9316498 Cross line laser Kai Fei 2016-04-19
D699768 Automatically tracking precise layout laser tool Feng Gao 2014-02-18