Inventor

Ralf Keller

Wurselen, Germanyactive 2010 to 201867 applications

Applications

0 pending

Patents granted

9 abandoned

Allowance rate

87%

+11 pts vs the USPTO

Co-inventors per application

2.0

on average

Filings by year

The most recent years are still filling in.

Companies

Domains

Co-inventors

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.

Examiners

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.

Applications

Every application in the record

Application	Title	Filed	Status	Rejections	RCEs	To 1st action
15873569	SESSION TRANSFER IN A COMMUNICATION NETWORK	2018-01-17	Allowed	3	1	6.4 mo
15638508	CONFIGURATION OF LIVENESS CHECK USING INTERNET KEY EXCHANGE MESSAGES	2017-06-30	Allowed	1	0	2.0 mo
15351985	Technique for Terminating Call Set Up in a CSFB Situation	2016-11-15	Allowed	2	0	18.4 mo
15272465	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15560499	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15845601	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15367808	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15787280	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15742069	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15961843	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

Unlock all 67 applicationsIncluded in Pro, from $29 a month. Cancel any time.