Patent AnalyticsExaminers
Rankings

Inventor

David Patrick Calder

Baltimore, MDactive 2012 to 202114 applications

Applications
14
0 pending
Patents granted
12
2 abandoned
Allowance rate
86%
+10 pts vs the USPTO
Co-inventors per application
2.6
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
17540341CONTINUOUS DEGREE OF FREEDOM ACOUSTIC CORES2021-12-02Allowed1018.6 mo
15550080AIRCRAFT USING ENERGY RECOVERY SYSTEMS2017-08-10Abandoned2023.5 mo
15674164TURBINE ENGINE THRUST REVERSER STOP2017-08-10Allowed0025.2 mo
15789081Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15779873Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15506872Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15126339Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15862378Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15957230Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15865346Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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