Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Guiding County, CN ranks #16,275 worldwide for total patents filed all time, with 93 patents from 33 inventors. Leading employers of inventors based in Guiding County, CN include Laser Institute, Shandong Academy Of Sciences, Jinan Shengquan Group Share Holding Co., Huawei.

Showing 1–33 of 33 inventors

Rank Inventor Primary Company Patents
1 Chang Wang Laser Institute, Shandong Academy Of Sciences 13
2 Jiasheng Ni Laser Institute, Shandong Academy Of Sciences 9
3 Chang Li Laser Institute, Shandong Academy Of Sciences 8
3 Ying Shang Laser Institute, Shandong Academy Of Sciences 8
#5 Bing Cao Laser Institute, Shandong Academy Of Sciences 7
#6 Ripeng Xu Jinan Shengquan Group Share Holding Co. 4
#6 Wenan Zhao Laser Institute, Shandong Academy Of Sciences 4
#8 Wenfang Xu Huawei 3
#8 Qingchao Zhao Institute Of Electronics, Chinese Academy Of Sciences 3
#8 Shaodong Jiang Citic Dicastal Co. 3
#11 Chengzhen JIANG Jinan Shengquan Group Share Holding Co. 2
#11 Wen'an Zhao 2
#11 Gangding Peng Laser Institute, Shandong Academy Of Sciences 2
#11 Yanbin Wu Laser Institute, Shandong Academy Of Sciences 2
#11 Faxiang Zhang Laser Institute, Shandong Academy Of Sciences 2
#11 Yige Wang 2
#11 Yuqi Jiang 2
#11 Chongyang Zhang Hisense Laser Display Co. 2
#19 Jinning Hou 1
#19 Tiandi DING 1
#19 Haoyi Sun 1
#19 Qingxu Liu 1
#19 Véronique Plantevin Krenitsky 1
#19 Jingyong Sun 1
#19 Qingqiang YAO 1
#19 Haijiao CHEN 1
#19 Feipeng ZHANG 1
#19 Yanling Mu 1
#19 Shanshan Wen 1
#19 Pan Xuemin 1
#19 Xu'ning Wang 1
#19 Yunjie Wei 1
#19 Enhua Wang Jinan Shengquan Group Share Holding Co. 1