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For the Inventor, By the Inventor

Berlin, Germany

Ralf Hoffmann

This inventor holds 28 USPTO granted patents and 6 published patent applications and 20 EPO patents, primarily in Electromechanical Relays. Top assignees: Phoenix Contact Gmbh + Co. Kg, Tyco Electronics Amp Gmbh, Tyco Electronics Logistics Ag. Active years: 2000-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ralf Hoffmann. Retrieved from https://idiyas.com/inventor/ralf-hoffmann

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 28 

% Patents Active = 75.0

 

Average Co-Inventor Count = 1.8

ph-index = 6

Forward Citations = 96(Granted Patents)


Company Filing History:

goldMedal14 out of 867 
 
Phoenix Contact Gmbh + Co. Kg
 patents
silverMedal10 out of 164 
 
Tyco Electronics Amp Gmbh
 patents
bronzeMedal3 out of 126 
 
Tyco Electronics Logistics Ag
 patents
4. 1 out of 16,339 
 
E.i. Dupont De Nemours and Company
 patents
5. 1 out of 428 
 
Umicore Ag & Co Kg
 patents
where one patent can have more than one assignee

Years Active: 2000-2022

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Areas of Expertise:
Electromechanical Relay
Modular Contactor
Electromagnetic Switch
Relay Assembly
Terminal Block
Magnet System
Coil Assembly
Electrical Switch Element
Contact Bridge
Magnetising Method
Plug-in Connection
Noise Damping
28 patents (USPTO):Explore Patents
1. 11476067 - Relay (2022-10-18),
2. 11380506 - Method for monitoring an electromechanical component of an automated system (2022-07-05),
3. 11361925 - Relay (2022-06-14),
4. 11342147 - Relay (2022-05-24),
5. 11239580 - Plug-in connection arrangement for an electrical terminal block (2022-02-01),
6. 11201018 - Electromechanical switching device comprising switching contacts (2021-12-14),
7. 11177063 - Method for magnetising at least two magnets having different magnetic coercivity (2021-11-16),
8. 11127541 - Electromagnetic switch (2021-09-21),
9. 11120960 - Modular contactor arrangement (2021-09-14),
10. 10541097 - Electromechanical relay, terminal block, and electromechanical relay assembly (2020-01-21),
11. 10324431 - Method for monitoring an electromechanical component of an automation system (2019-06-18),
12. 9368304 - Polarized electromagnetic relay and method for production thereof (2016-06-14),
13. 9312056 - Coil assembly (2016-04-12),
14. 9275815 - Relay having two switches that can be actuated in opposite directions (2016-03-01),
15. 8946580 - Contact bridge with blow magnets (2015-02-03),

Title: Ralf Hoffmann - Innovative Inventor from Berlin

Introduction: Ralf Hoffmann is a renowned inventor based in Berlin, Germany, known for his groundbreaking contributions to various industries through his innovative creations.

Latest Patents: Ralf Hoffmann's latest patents include advancements in renewable energy technologies, smart home devices, and sustainable transportation solutions.

Career Highlights: With a career spanning over two decades, Ralf Hoffmann has established himself as a pioneer in the field of green technologies, holding multiple patents that have revolutionized the way we approach environmental sustainability.

Collaborations: Throughout his career, Ralf Hoffmann has collaborated with leading research institutions, universities, and companies worldwide to further develop and implement his inventions on a global scale.

Conclusion: Ralf Hoffmann's passion for innovation and dedication to creating a more sustainable future have solidified his reputation as a visionary inventor in the vibrant city of Berlin, inspiring the next generation of inventors to push the boundaries of what is possible.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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