Patent AnalyticsExaminers
Rankings

Inventor

Dacheng ZHANG

Beijing, Chinaactive 2011 to 2026184 applications

Applications
184
70 pending
Patents granted
109
5 abandoned
Allowance rate
96%
+20 pts vs the USPTO
Co-inventors per application
5.7
on average

Filings by year

Applications filed each year

The most recent years are still filling in.

Co-inventors

Who they invent with most

Co-inventor 110 shared
Co-inventor 28 shared
Co-inventor 36 shared
Co-inventor 44 shared
Co-inventor 52 shared
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Examiners

The examiners their applications met

Examiner 18 apps
Examiner 27 apps
Examiner 36 apps
Examiner 45 apps
Examiner 54 apps
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Applications

Every application in the record

ApplicationTitleFiledStatusRejectionsRCEsTo 1st action
19626614DISPLAY SUBSTRATE AND DISPLAY PANEL2026-09-22Pending00n/a
19715900SHIFT REGISTER, GATE DRIVING CIRCUIT AND DISPLAY SUBSTRATE WITH CONDUCTIVE LINES BE…2026-06-22Pending00n/a
19705515DISPLAY PANEL AND DISPLAY DEVICE2026-06-11Pending00n/a
15444965Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15311918Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15502447Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15700321Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15809699Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15551811Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15348143Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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