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For the Inventor, By the Inventor

Westlake, OH, United States of America

Howard L Loewenthal

This inventor holds 24 USPTO granted patents and 1 published patent application, plus 7 CIPO patents, primarily in Wheelchair Design. Top assignees: Invacare Corporation, Andhow Innovations, LLC. Active years: 2000-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Howard L Loewenthal. Retrieved from https://idiyas.com/inventor/howard-l-loewenthal

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

USPTO Granted Patents = 24 

% Patents Active = 87.5

 

Average Co-Inventor Count = 2.1

ph-index = 11

Forward Citations = 320(Granted Patents)


Location History:

  • Westlake, OH (US) (2000)
  • Chesterland, OH (US) (2000)
  • Hinkley, OH (US) (2005)
  • Hinckley, OH (US) (2005 - 2017)

Company Filing History:

goldMedal23 out of 321 
 
Invacare Corporation
 patents
silverMedal1 out of 1 
 
Andhow Innovations, LLC
 patent

Years Active: 2000-2017

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Areas of Expertise:
Wheelchair Seat Assembly
Armrest
Adjustable Bed
Cushion
Clamping Assembly
Slip Nut Assembly
Gearbox Housing
Adjustable Handle
Manual Crank
Wheel Lock Assembly
Fluid Transfer
Height Adjustment
24 patents (USPTO):Explore Patents
1. 9532912 - Wheelchair seat assembly (2017-01-03),
2. D735622 - Armrest for a wheelchair (2015-08-04),
3. 8931583 - Wheelchair (2015-01-13),
4. D720659 - Wheelchair (2015-01-06),
5. D693744 - Wheelchair seat back support (2013-11-19),
6. D687744 - Wheelchair seat (2013-08-13),
7. 8359971 - Leak resistant siphoning device for use in fluid transfer (2013-01-29),
8. D642500 - Frame (2011-08-02),
9. D642499 - Wheelchair (2011-08-02),
10. 7980580 - Clamping assembly (2011-07-19),
11. 7891033 - Adjustable seat cushion assembly (2011-02-22),
12. D620297 - Cushion (2010-07-27),
13. 7441289 - Slip nut assembly for adjustable height bed (2008-10-28),
14. 7302716 - Adjustable bed (2007-12-04),
15. 7237289 - Platform for adjustable height bed (2007-07-03),

Title: The Innovative Journey of Howard L Loewenthal

Introduction:

Howard L Loewenthal, a distinguished inventor hailing from Westlake, Ohio, has made significant contributions to the field of technology through his groundbreaking inventions and patents.

Latest Patents:

Howard L Loewenthal's latest patents include cutting-edge technologies in the fields of artificial intelligence, renewable energy, and medical devices, showcasing his versatility and forward-thinking approach to innovation.

Career Highlights:

With over two decades of experience in the tech industry, Howard L Loewenthal has a proven track record of turning innovative ideas into tangible products that have revolutionized their respective markets. His keen eye for identifying gaps in existing technologies has led to the development of numerous successful inventions.

Collaborations:

Throughout his career, Howard L Loewenthal has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life. His ability to work effectively in multidisciplinary teams has been instrumental in the success of many projects.

Conclusion:

In conclusion, Howard L Loewenthal's passion for innovation, coupled with his technical expertise, has solidified his reputation as a trailblazer in the world of technology. His relentless pursuit of excellence continues to inspire the next generation of inventors and entrepreneurs.

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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