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Inventor

Xiao Bao Wang

Inventor
Sichuan, CN

Overview

2→
Patents
2013–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

E21Bprimary
E21BEarth or rock drilling25%
G01NInvestigating or analysing materials by determining their chemical or physical properties25%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems25%
H05BElectric heating25%
PatentTitleYear
11,067,492Physical simulation and calibration device and method for formation pressure testing20218,456,138'Programmable high voltage energy saving system'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to LEI XISHE (1)· patent assignee history
2013Patents assigned to LUXTECH 360 LLC (1)· patent assignee history
2013Patents assigned to MACMIC SCIENCE & TECHNOLOGY CO LTD (1)· patent assignee history
2013Patents assigned to Wang xiao bao (1)· patent assignee history
2013Based in Changzhou, CN· patent location history
2021Patents assigned to UNIV SOUTHWEST PETROLEUM (1)· patent assignee history
2021Based in Sichuan, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LEI XISHE12013
LUXTECH 360 LLC12013
MACMIC SCIENCE & TECHNOLOGY CO LTD12013
UNIV SOUTHWEST PETROLEUM12021
Wang xiao baoself12013
Locations
LocationPatentsSpan
Sichuan, CN12021
Changzhou, CN12013