Inventor
Guoping Zhang
Inventor
Ningbo, CN
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification9%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
LOC077%
A47JKitchen equipment4%
B61FRail vehicle suspensions, e.g. underframes, bogies or arrangements of wheel axles4%
G01RMeasuring electric variables4%
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 systems4%
B60TVehicle brake control systems or parts thereof2%
B61BRailway systems2%
B61DBody details or kinds of railway vehicles2%
PatentTitleYear
11,125,072Track synchronization moving apparatus of wellbore inspection system and control method thereof202111,126,260Control method and apparatus of intelligent device, and storage medium202111,095,216On-chip dual-supply multi-mode CMOS regulators2021D0853803Grinder2019D0847554Volumetric flask201910,148,172Power supply module2018D0830138Grinder201810,011,287Bogie for high-speed railway vehicle20189,885,104'Method for eliminating mask self-magnetization, substrate manufacturing method and mask testing device'20189,691,537'Power supply module'20179,409,580'Obstacle removing and energy absorbing device and leading car of motor train unit'20169,404,839'System and method for testing of micro-sized materials'20169,304,071'System and method for testing of micro-sized materials'20169,184,497'Lighting device with built-in RF antenna'20159,066,628'Grinder facilitating adjustment of grinding fineness'20159,010,380'Innerduct'20158,984,957'System and method for testing of micro-sized materials'20158,960,580'Electric grinder'20157,081,750'Dynamic real-time magnetic resonance imaging sequence designer'20066,801,037'Dynamic real-time magnetic resonance imaging sequence designer'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2006Patents assigned to FONAR CORP (2)· patent assignee history
2015–2016Patents assigned to ZHANG GUOPING (5)· patent assignee history
2015–2016Patents assigned to US NAVY (3)· patent assignee history
2015Patents assigned to NINGBO GARRON HOUSEWARES CO LTD (2)· patent assignee history
2015–2019Based in Ningbo, CN· patent location history
2017–2018Based in Hong Kong, CN· patent location history
2018–2019Patents assigned to NINGBO CHEFSHERE KITCHEN TECH CO LTD (3)· patent assignee history
2018–2021Based in Beijing, CN· patent location history
2021Based in Jiangsu, 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
| Assignee | Patents | Span |
|---|---|---|
| ZHANG GUOPINGself | 5 | 2015–2016 |
| NINGBO CHEFSHERE KITCHEN TECH CO LTD | 3 | 2018–2019 |
| US NAVY | 3 | 2015–2016 |
| FONAR CORP | 2 | 2004–2006 |
| NINGBO GARRON HOUSEWARES CO LTD | 2 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ningbo, CN | 5 | 2015–2019 |
| Beijing, CN | 2 | 2018–2021 |
| Hong Kong, CN | 2 | 2017–2018 |
| Jiangsu, CN | 1 | 2021 |
| San Diego, California, US | 1 | 2021 |