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For the Inventor, By the Inventor

Delft, Netherlands

Ampelmann Holding B.v.

Calculating rank
USPTO Granted Patents = 8


Trademarks = 1

Forward Citations = 16

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12 inventors (with patents filed for the assignee):

goldMedal Jan Van Der Tempel (5 out of 11 patents)

silverMedal David Julio Cerda Salzmann (3 out of 5 patents)

bronzeMedal Jillis Koch (3 out of 3 patents)

4.  Frederik Gerner (3 out of 3 patents)

5.  Arie Jan Gobel (2 out of 3 patents)

6.  Adrianus Huibert De Ruiter (2 out of 2 patents)

7.  Edouard Frans Alexander Schinkel (1 out of 6 patents)

8.  Michael Hubert Schinkel (1 out of 2 patents)

9.  Martijn Paulus Maria Krutzen (1 out of 2 patents)

10.  Arie Jan Göbel (1 out of 2 patents)

11.  Marijn Jaap Anton Maria Hooghoudt (1 out of 1 patent)

12.  Michaël Hubert Schinkel (3 patents)

13.  Philippus Johannes Eduardus Maria De Jong (0 patent)

14.  Floris Peter De Laat (0 patent)

15.  Rik Van Den Ende (0 patent)


8 patents:

1. 12644437 - Support structure, a wind turbine blade, a wind turbine and a method (2026-06-02),
2. 12552498 - Telescopic gangway, a motion compensated gangway, a vessel, an offshore structure, and a method (2026-02-17),
3. 12528562 - Telescopic gangway, a motion compensated gangway and a vessel (2026-01-20),
4. 12404841 - Device, system and method for forming a temporary support structure for maintenance crew for a blade of a wind turbine, method of performing maintenance, wind turbine blade, wind turbine and wind turbine park (2025-09-02),
5. 10604216 - Motion compensation device (2020-03-31),
6. 9487277 - Vessel, motion platform, method for compensating motions of a vessel and use of a Stewart platform (2016-11-08),
7. 9174710 - Vessel, motion platform, method for compensating motions of a vessel and use of a Stewart platform (2015-11-03),
8. 8672288 - Vessel, motion platform, method for compensating motions of a vessel and use of a Stewart platform (2014-03-18),
Company Overview
Ampelmann Holding B.V. is a leading provider of motion compensation access solutions for the offshore energy sector. Their innovative system enhances the safety and efficiency of personnel transfers to and from offshore platforms. With over a decade of experience, Ampelmann has a proven track record of delivering reliable and cost-effective solutions to its clients worldwide.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

8 Patents

#10 in Delft

#750 in Netherlands

Delft, NL
Delft, Netherlands

Ampelmann Holding B.v.

Forward Citations = 16

12 inventors:

goldMedal Jan Van Der Tempel (5 out of 11 patents)

silverMedal David Julio Cerda Salzmann (3 out of 5 patents)

bronzeMedal Jillis Koch (3 out of 3 patents)

4.  Frederik Gerner (3 out of 3 patents)

5.  Arie Jan Gobel (2 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ampelmann Holding B.v.. Retrieved from https://idiyas.com/company/ampelmann-holding-b-v

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

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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