Herisau, Switzerland

Helwig Schafer

This inventor holds 2 USPTO granted patents. Top assignee: Metrohm Ag. Active years: 1999-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Helwig Schafer. Retrieved from https://idiyas.com/inventor/helwig-schafer

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.4

ph-index = 2

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 1999-2000

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2 patents (USPTO):Explore Patents

Title: Helwig Schafer - Innovative Inventor from Herisau

Introduction: Helwig Schafer is a renowned inventor hailing from Herisau, Switzerland, known for his groundbreaking contributions to various industries.

Latest Patents: Helwig Schafer holds several patents in the fields of renewable energy, sustainable agriculture, and advanced materials science, showcasing his diverse range of expertise.

Career Highlights: Throughout his illustrious career, Helwig Schafer has been instrumental in developing cutting-edge technologies that have revolutionized the way we approach environmental sustainability and industrial processes.

Collaborations: Schafer has collaborated with leading research institutions, universities, and multinational companies to bring his innovative ideas to life, demonstrating his ability to work across different sectors and disciplines.

Conclusion: Helwig Schafer's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor, shaping the future of technology and sustainability.

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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