Yan-Cheng Chang

Person

New Taipei City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Fiber optical connector
- Patent number 11,598,923
- Issue date Mar 7, 2023
- ACON OPTICS COMMUNICATIONS INC.
- Yang-Yang Cui
- G02 - OPTICS
Information Patent Grant
Fiber optical connector
- Patent number 11,125,953
- Issue date Sep 21, 2021
- ACON OPTICS COMMUNICATIONS INC.
- Yang-Yang Cui
- G02 - OPTICS
Information Patent Grant
Fiber optical connector
- Patent number 11,016,249
- Issue date May 25, 2021
- ACON OPTICS COMMUNICATIONS INC.
- Yang-Yang Cui
- G02 - OPTICS
Information Patent Grant
Rail structure for optical fiber cassette
- Patent number 10,054,750
- Issue date Aug 21, 2018
- Advanced-Connectek Inc.
- Huan-Pin Hsu
- G02 - OPTICS
Information Patent Grant
Multi-antenna noise power measuring method and apparatus
- Patent number 9,967,041
- Issue date May 8, 2018
- Ambit Microsystems (Shanghai) Ltd.
- Yan-Neng Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COMBINABLE OPTICAL-FIBER ADAPTER ASSEMBLY
- Publication number 20240353644
- Publication date Oct 24, 2024
- ACON OPTICS COMMUNICATIONS INC.
- Yang-Yang Cui
- G02 - OPTICS
Information Patent Application
FIBER OPTICAL CONNECTOR
- Publication number 20210382246
- Publication date Dec 9, 2021
- ACON OPTICS COMMUNICATIONS INC.
- Yang-Yang Cui
- G02 - OPTICS
Information Patent Application
FIBER OPTICAL CONNECTOR
- Publication number 20200333538
- Publication date Oct 22, 2020
- ACON OPTICS COMMUNICATIONS INC.
- Yang-Yang Cui
- G02 - OPTICS
Information Patent Application
FIBER OPTICAL CONNECTOR
- Publication number 20200326490
- Publication date Oct 15, 2020
- ACON OPTICS COMMUNICATIONS INC.
- Yang-Yang Cui
- G02 - OPTICS
Information Patent Application
MULTI-ANTENNA NOISE POWER MEASURING METHOD AND APPARATUS
- Publication number 20180109330
- Publication date Apr 19, 2018
- AMBIT MICROSYSTEMS (SHANGHAI) LTD.
- YAN-NENG CHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RAIL STRUCTURE FOR OPTICAL FIBER CASSETTE
- Publication number 20170343756
- Publication date Nov 30, 2017
- ADVANCED CONNECTEK INC.
- HUAN-PIN HSU
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Method and Apparatus for Managing Encrypted Folders in Network System
- Publication number 20140143542
- Publication date May 22, 2014
- Yan-Cheng Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and Apparatus for Splitting and Encrypting Files in Computer...
- Publication number 20140143540
- Publication date May 22, 2014
- CLOUDIOH INC.
- Yan-Cheng Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and Apparatus for Managing Encrypted Files in Network System
- Publication number 20140143541
- Publication date May 22, 2014
- CLOUDIOH INC.
- Yan-Cheng Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and Apparatus for Encapsulating and Encrypting Files in Comp...
- Publication number 20140143553
- Publication date May 22, 2014
- CLOUDIOH INC.
- Yan-Cheng Chang
- G06 - COMPUTING CALCULATING COUNTING

Yan-Cheng Chang

Person

Patents Grantslast 30 patents

Fiber optical connector

Fiber optical connector

Fiber optical connector

Rail structure for optical fiber cassette

Multi-antenna noise power measuring method and apparatus

Patents Applicationslast 30 patents

COMBINABLE OPTICAL-FIBER ADAPTER ASSEMBLY

FIBER OPTICAL CONNECTOR

FIBER OPTICAL CONNECTOR

FIBER OPTICAL CONNECTOR

MULTI-ANTENNA NOISE POWER MEASURING METHOD AND APPARATUS

RAIL STRUCTURE FOR OPTICAL FIBER CASSETTE

Method and Apparatus for Managing Encrypted Folders in Network System

Method and Apparatus for Splitting and Encrypting Files in Computer...

Method and Apparatus for Managing Encrypted Files in Network System

Method and Apparatus for Encapsulating and Encrypting Files in Comp...