logo

For the Inventor, By the Inventor

Chicago, IL, United States of America

Donald J Akers

This inventor holds 3 USPTO granted patents. Top assignees: Joslyn Corporation, G & W Electric Specialty Company. Active years: 1978-1990.

USPTO Granted Patents = 3

% Patents Active = 100.0

Average Co-Inventor Count = 1.2

ph-index = 2

Forward Citations = 24(Granted Patents)


Company Filing History:

goldMedal2 out of 18 
 
Joslyn Corporation
 patents
silverMedal1 out of 6 
 
G & W Electric Specialty Company
 patents

Years Active: 1978-1990

Loading Chart...
3 patents (USPTO):Explore Patents
1. 4950851 - Fast operator (1990-08-21),
2. 4910367 - Visible break switch (1990-03-20),
3. 4095065 - Safety trip mechanism for multi-position switch (1978-06-13),
Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
Loading…