Inventor

Hongwei Feng

Inventor
Palo Alto, CA, US

Overview

12→
Patents
2013–2021
Patent span
Physics
Primary field (CPC G)

Patents· 12 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G01Cprimary
G01CMeasuring distances, levels or bearings26%
H04LTransmission of digital information, e.g. telegraphic communication13%
H04WWireless communication networks13%
G06FElectric digital data processing9%
G08GTraffic control systems9%
B60WConjoint control of vehicle sub-units of different type or different function4%
G05DSystems for controlling or regulating non-electric variables4%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes4%
G07BTicket-issuing apparatus4%
G08BSignalling systems, e.g. personal calling systems4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2017Patents assigned to FENG HONGWEI (4)· patent assignee history
2013–2016Patents assigned to LI HANHONG (2)· patent assignee history
2013–2020Based in Palo Alto, CA, US· patent location history
2014–2017Patents assigned to TELENAV INC (6)· patent assignee history
2021Patents assigned to RADIAWAVE TECH CO LTD (3)· patent assignee history
2021Patents assigned to FENG HAIGANG (1)· patent assignee history
2021Based in Shenzhen, CN· patent location history
2021Based in Guangdong, CN· patent location history
2021Based in San Diego, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TELENAV INC62014–2017
FENG HONGWEIself42013–2017
RADIAWAVE TECH CO LTD32021
LI HANHONG22013–2016
FENG HAIGANGself12021
Locations
LocationPatentsSpan
Palo Alto, California, US82013–2020
Shenzhen, CN22021
Guangdong, CN12021
San Diego, California, US12021