Inventor
Xi Wang
Inventor
Shanghai, CN
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
H01LSemiconductor devices13%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1013%
B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general7%
B08BCleaning in general7%
E21DShafts7%
E21FSafety devices, transport, filling-up, rescue, ventilation, or draining in or of mines or tunnels7%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light7%
G01VGeophysics7%
G09BEducational or demonstration appliances7%
PatentTitleYear
11,103,898Methods and apparatus for cleaning substrates202111,092,546Spectrometer utilizing surface plasmon2021D0911032Electric brush202110,657,841Experimental system and method for whole-process simulation of seepage failure in filling-type karst media202010,513,924Intelligent and flexible steel arch protection device for rockfall and collapse of tunnels2019Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2019–2020Patents assigned to UNIV SHANDONG (2)· patent assignee history
2019Based in Jinan, CN· patent location history
2020Based in Shandong, CN· patent location history
2021Patents assigned to ACM RES INC (1)· patent assignee history
2021Patents assigned to ACM RESEARCH SHANGHAI INC (1)· patent assignee history
2021Patents assigned to FUJIAN NASHIDA ELECTRONIC INCORPORATED COMPANY (1)· patent assignee history
2021Patents assigned to NINE STARS GROUP U S A INC (1)· patent assignee history
2021Based in Shanghai, CN· patent location history
2021Based in Berkeley, CA, US· patent location history
2021Based in Fuzhou, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV SHANDONG | 2 | 2019–2020 |
| ACM RES INC | 1 | 2021 |
| ACM RESEARCH SHANGHAI INC | 1 | 2021 |
| FUJIAN NASHIDA ELECTRONIC INCORPORATED COMPANY | 1 | 2021 |
| NINE STARS GROUP U S A INC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shanghai, CN | 1 | 2021 |
| Berkeley, California, US | 1 | 2021 |
| Fuzhou, CN | 1 | 2021 |
| Shandong, CN | 1 | 2020 |
| Jinan, CN | 1 | 2019 |