logo

For the Inventor, By the Inventor

Maple Grove, MN, United States of America

William J McArthur

This inventor holds 4 USPTO granted patents. Top assignee: Duracell Inc.. Active years: 1985-1992.

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 2.2

ph-index = 4

Forward Citations = 73(Granted Patents)


Location History:

  • Maple Grove, MN (US) (1985 - 1986)
  • Clemmons, NC (US) (1992)

Company Filing History:

goldMedal4 out of 219 
 
Duracell Inc.
 patents

Years Active: 1985-1992

Loading Chart...
4 patents (USPTO):Explore Patents
1. 5143804 - Battery assembly (1992-09-01),
2. 4620111 - Auxiliary portable power supply (1986-10-28),
3. 4547438 - Battery assembly (1985-10-15),
4. 4535036 - Multi-cell power supply (1985-08-13),
Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
Loading…