Patent AnalyticsExaminers
Rankings

Inventor

Chen Chen

Houston, TXactive 2013 to 20166 applications

Applications
6
0 pending
Patents granted
4
2 abandoned
Allowance rate
67%
−9 pts vs the USPTO
Co-inventors per application
2.8
on average

Filings by year

Applications filed each year

The most recent years are still filling in.

Domains

Where the inventions fall

E21B · 6 apps

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
Unlock the co-inventor networkIncluded in Pro, from $29 a month. Cancel any time.

See plans Sign in

Examiners

The examiners their applications met

Examiner 18 apps
Examiner 27 apps
Examiner 36 apps
Examiner 45 apps
Examiner 54 apps
Unlock the examiners metIncluded in Pro, from $29 a month. Cancel any time.

See plans Sign in

Applications

Every application in the record

ApplicationTitleFiledStatusRejectionsRCEsTo 1st action
15262896CUTTER WITH SUPPORT LINER2016-09-12Allowed216.2 mo
14459828USING MAGNETIC FORCE/FIELD FOR DRILL BITS AND OTHER CUTTING TOOLS2014-08-14Abandoned1024.6 mo
14458847DOWNHOLE CUTTING TOOLS HAVING ROLLING CUTTERS WITH NON-PLANAR CUTTING SURFACES2014-08-13Abandoned2014.0 mo
15887367Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15520175Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15110257Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15468675Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15818601Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15306637Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15662135Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
Unlock all 6 applicationsIncluded in Pro, from $29 a month. Cancel any time.

See plans Sign in