Beijing, China

Weifeng Zheng

USPTO Granted Patents = 13 

 

Average Co-Inventor Count = 2.5

ph-index = 6

Forward Citations = 109(Granted Patents)


Company Filing History:

goldMedal6 out of 6 
 
Powervision Robot Inc.
 patents
silverMedal5 out of 6 
 
Powervision Tech Inc.
 patents
bronzeMedal1 out of 832,680 
Other
 patents
where one patent can have more than one assignee

Years Active: 2017-2022

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13 patents (USPTO):
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