Growing community of inventors

Shandong, China

Zhiguo Yu

Average Co-Inventor Count = 7.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 0

Zhiguo Yu ↔ Jinghai Jiao (1 patent)Zhiguo Yu ↔ Fangdong Hou (1 patent)Zhiguo Yu ↔ Jianhong You (1 patent)Zhiguo Yu ↔ Buchao Jia (1 patent)Zhiguo Yu ↔ Haijun Zhou (1 patent)Zhiguo Yu ↔ Pankui Yang (1 patent)Zhiguo YuZhiguo Yu (1 patent)Jinghai JiaoJinghai Jiao (7 patents)Fangdong HouFangdong Hou (2 patents)Jianhong YouJianhong You (1 patent)Buchao JiaBuchao Jia (1 patent)Haijun ZhouHaijun Zhou (1 patent)Pankui YangPankui Yang (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Crrc Qingdao Sifang Co., Ltd. (1 from 92 patents)


1 patent:

1. 10416222 - Detection method and system for pantograph arc based on train power supply system

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/8/2025
Loading…