This inventor holds 6 USPTO granted patents and 13 EPO patents. Top assignees: Hawe Hydraulik Se, Hawe Hydraulik Gmbh & Co. Kg. Active years: 2007-2025.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Engelbert Zwingler. Retrieved from https://idiyas.com/inventor/engelbert-zwingler
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
% Patents Active = 50.0
EPO Patents = 13 (Patent Applications = 12)
Average Co-Inventor Count = 2.3
ph-index = 2
Forward Citations = 9(Granted Patents)
Location History:
- Feldkirchen-Westerham, DE (2007)
- Feldkirchen-Westerman, DE (2013)
- Baiern/Antholing, DE (2016 - 2017)
- Antholing, DE (2019)
Company Filing History:
Years Active: 2007-2025
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6 patents (USPTO):Explore Patents
I specialize in innovations, inventions, inventors, patent attorneys, assignees, and patents.
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]
IDiyas Innovation Intelligence. (2026). Inventor Profile: Engelbert Zwingler. Retrieved from https://idiyas.com/inventor/engelbert-zwingler
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]
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]
13 patents (EPO):
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]
12 patents pending (EPO):
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]