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USPTO Data Jan 1 1976 - Oct 27 2026
4 Patents
#7 in Bilthoven
#1,333 in Netherlands
Chienna B.v.
Forward Citations = 92
9 inventors:
Chienna B.v.
Calculating rank
% Expired Patents = 75.0
CIPO Patents = 1
Forward Citations = 92
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9 inventors (with patents filed for the assignee):
Jeroen Mattijs Bezemer (3 out of 8 patents)
Jan Feijen (2 out of 19 patents)
Dirk Wybe Grijpma (1 out of 6 patents)
4. Klaas De Groot (1 out of 12 patents)
5. Pieter Jelle Dijkstra (1 out of 4 patents)
6. Jerome Sohier (1 out of 1 patent)
7. Pierre Jean F Layrolle (1 out of 3 patents)
8. Yuelian Liu (1 out of 2 patents)
9. Clemens Antoni Van Blitterswijk (1 out of 13 patents)
10. Joost Dick De Bruijn (22 patents)
11. Wilhelmus Everhardus Hennink (18 patents)
12. Jacob Hillebrand Goedemoed (0 patent)
4 patents:
Company Overview
Chienna B.V. is a leading provider of innovative skincare products and solutions. Our company is dedicated to creating high-quality, effective products that enhance the health and beauty of our customers' skin. With a focus on natural ingredients and cutting-edge technology, we strive to deliver visible results that make a difference. Chienna's commitment to excellence, research, and sustainability sets us apart in the skincare industry.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Chienna B.v.. Retrieved from https://idiyas.com/company/chienna-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]
1 patent (CIPO):
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]
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]