Santa Ana, CA, United States of America

Donald W Schoendorfer

This inventor holds 43 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent, primarily in Blood Component Separation. Top assignees: Baxter International Inc., Sudor Partners, Sudormed, Inc.. Active years: 1987-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Donald W Schoendorfer. Retrieved from https://idiyas.com/inventor/donald-w-schoendorfer

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


% Patents Active = 95.3



Average Co-Inventor Count = 1.6

ph-index = 34

Forward Citations = 3,730(Granted Patents)


Location History:

  • Santa Anna, CA (US) (1994)
  • Santa Ana, CA (US) (1987 - 2006)

Company Filing History:


Years Active: 1987-2006

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Areas of Expertise:
Apheresis System
Analyte Detection
Blood Cell Washing
Centrifugation
Dermal Patch
Hemapheresis
Leukocyte Free Platelet
Transdermal Collection
Chemical Species Determination
Anticoagulant Administration
Platelet Concentrate
Disposable Diagnostic Filter
43 patents (USPTO):Explore Patents

Title: Innovations and Patents: The Remarkable Career of Donald W Schoendorfer

Introduction:

In the realm of innovations and patents, Donald W Schoendorfer stands as a driving force behind numerous groundbreaking advancements. Hailing from Santa Ana, CA, Schoendorfer's impressive portfolio consists of 43 patents, each showcasing his dedication to enhancing mobility and improving the lives of individuals.

Latest Patents:

One of Schoendorfer's recent accomplishments includes the invention of an Attitude Indicator and Activity Monitoring Device. This device employs an acceleration sensor to detect and log the positional attitude of an individual. By using a set of reference angles, the device alerts the receiver when the measurements deviate from acceptable thresholds. The applications for this technology extend to medical contexts, such as preventing patient egress and detecting falls.

Career Highlights:

Throughout his illustrious career, Schoendorfer has contributed to a range of technological advancements. Notably, he is the mastermind behind the FreeWheel wheelchair accessory. The FreeWheel is a versatile and innovative attachment that significantly enhances mobility for wheelchair users. By adding stability and reducing exertion, the FreeWheel has revolutionized the movement capabilities of individuals with mobility challenges.

Collaborations:

Schoendorfer's expertise has not only been showcased through his personal inventions but also through collaborative efforts with renowned companies. He has worked with prominent organizations like Baxter International Inc., contributing his innovative ideas and expertise to further advance medical-related technologies. Additionally, his collaborations with esteemed colleagues, including William R Miller and William F McLaughlin, have resulted in novel solutions that improve the lives of individuals with mobility impairments.

Conclusion:

Donald W Schoendorfer's contributions to innovations and patents have left an indelible mark on the field of mobility enhancement technology. From the invention of the FreeWheel wheelchair accessory to the development of the Attitude Indicator and Activity Monitoring Device, his inventions have garnered recognition and improved the quality of life for individuals worldwide. Schoendorfer's career continues to inspire and pave the way for future innovations aimed at transforming the way we perceive and navigate mobility challenges.

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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