Patent AnalyticsExaminers
Rankings

Inventor

Dong Eun Cha

Suwon, South Koreaactive 2013 to 20169 applications

Applications
9
0 pending
Patents granted
5
4 abandoned
Allowance rate
56%
−20 pts vs the USPTO
Co-inventors per application
5.1
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
15145473CARRIER APPARATUS FOR VEHICLE2016-05-03Allowed1017.7 mo
15064238VEHICLE FRONT STRUCTURE2016-03-08Allowed1011.5 mo
15019472ACTUATOR FOR ACTIVE AIR FLAP APPARATUS2016-02-09Abandoned2040.2 mo
15180844Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15736557Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15367633Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15283130Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15116304Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15450573Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15611745Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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