Hengstler competitive analysis

Explore patent oppositions filed by Hengstler against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Sep 3, 2026
Patent NumberTitleApplicantOpposition Date
Energy-Self-Sufficient Multiturn Rotary Encoder And Method For Determining A Unique Position Of An Encoder Shaft By Means Of The Multiturn Rotary EncoderFRITZ KBLERFeb 9, 2017

Explore Hengstler's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Sep 3, 2026
Patent NumberPublication DateTitleTotal Oppositions
Jul 2, 2025Sensor Hub2
Dec 7, 2016Multi-Channel Rotary Encoder2

Latest PTAB cases involving Hengstler

Discover the latest PTAB cases involving Hengstler, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Hengstler with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Sep 3, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
HENGSTLER - 4 - -
FRITZ KUBLER1 - - -
SICK7326 - -
SIEMENS313336 - -