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For the Inventor, By the Inventor

Waterloo, IA, United States of America

Brian A Ahlschwede

This inventor holds 4 USPTO granted patents. Top assignee: Deere & Company. Active years: 1977-1988.

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 1.7

ph-index = 3

Forward Citations = 60(Granted Patents)


Location History:

  • Malcolm, NB (US) (1977)
  • Waterloo, IA (US) (1982 - 1988)

Company Filing History:

goldMedal4 out of 8,905 
 
Deere & Company
 patents

Years Active: 1977-1988

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4 patents (USPTO):Explore Patents
1. 4740898 - Automatic engine/transmission control system (1988-04-26),
2. 4463628 - Transmission control interface mechanism (1984-08-07),
3. 4351568 - Wheel attaching device (1982-09-28),
4. 4037487 - Service brake lock mechanism (1977-07-26),
Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
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