Portage, IN, United States of America

Robert O Wittwer

This inventor holds 2 USPTO granted patents. Top assignee: The Anderson Company. Active years: 1976-1979.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert O Wittwer. Retrieved from https://idiyas.com/inventor/robert-o-wittwer

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 = 1.5

ph-index = 2

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 1976-1979

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2 patents (USPTO):Explore Patents

Title: Innovations of Robert O. Wittwer from Portage, IN

Introduction

Robert O. Wittwer, based in Portage, Indiana, is an innovative inventor known for his significant contributions to the automotive industry through his patents. With a total of two patents to his name, Wittwer has made remarkable strides in improving the functionality and efficiency of windshield wiper systems.

Latest Patents

Wittwer's latest patents showcase his dedication to enhancing vehicle safety and performance. One of his noteworthy inventions is the "Finer Adjustment Windshield Arm Mounting Head," which allows for fine angular adjustments between a windshield wiper arm and its drive shaft. This innovation enables adjustment increments of one degree without altering the standard drumhead or drive burr. The design features a two-part mounting head that includes spring-urged incremental teeth, allowing users to achieve precise adjustments easily. Another embodiment introduces offset openings in the mounting head, facilitating angular adjustments with similar precision.

Additionally, Wittwer has also developed an innovative "Windshield Wiper Blade" that incorporates a silent connection between its articulated parts. This wiper blade features a uniquely designed metal part with an inverted U-shape, pivotally attached to a plastic component via aligned lugs. The design allows for smooth articulation while significantly reducing noise, enhancing the user experience during operation.

Career Highlights

Robert O. Wittwer is associated with The Anderson Company, where he has put his inventive skills to work in the automotive sector. His experience and expertise have enabled him to create solutions that address common issues faced by automotive manufacturers and drivers alike.

Collaborations

Throughout his career, Wittwer has collaborated with notable teammates, including Michael G. Mohnach and William H. Harbison. Together, they have contributed to advancements in automotive technologies, fostering an environment of innovation and teamwork that reflects in their work.

Conclusion

Robert O. Wittwer embodies the spirit of innovation with his patented inventions that enhance windshield wiper systems. His remarkable career at The Anderson Company, combined with his collaborations, has led to significant improvements in automotive safety and user experience. Wittwer's work continues to impact the automotive industry positively, proving that dedicated inventors can drive meaningful progress through their innovations.

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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