Ranran ZHANG

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Retention device for optoelectronic connections
- Patent number 11,105,984
- Issue date Aug 31, 2021
- II-VI DELAWARE, INC.
- Peng Chen
- G02 - OPTICS
Information Patent Grant
Optical subassembly with detachably-coupling holder
- Patent number 10,641,977
- Issue date May 5, 2020
- Finisar Corporation
- William H. Wang
- G02 - OPTICS
Information Patent Grant
Optical module with integrated lens
- Patent number 10,466,427
- Issue date Nov 5, 2019
- Finisar Corporation
- William H. Wang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTOELECTRONIC DEVICE HAVING ATTENUATING LENS BLOCK AND SOURCE MONI...
- Publication number 20230393353
- Publication date Dec 7, 2023
- II-VI Delaware, Inc.
- Mengfei Zhang
- G02 - OPTICS
Information Patent Application
RETENTION DEVICE FOR OPTOELECTRONIC CONNECTIONS
- Publication number 20210109297
- Publication date Apr 15, 2021
- Finisar Corporation
- Peng Chen
- G02 - OPTICS
Information Patent Application
FLOATING OPTICAL SUBASSEMBLY
- Publication number 20190317283
- Publication date Oct 17, 2019
- Finisar Corporation
- William H. Wang
- G02 - OPTICS
Information Patent Application
OPTICAL MODULE WITH INTEGRATED LENS
- Publication number 20180267263
- Publication date Sep 20, 2018
- Finisar Corporation
- William H. WANG
- G02 - OPTICS