Inventor · disambiguated record
James Douglas Chisholm
Also filed as: CHISHOLM JAMES · CHISHOLM JAMES DOUGLAS
4 granted patents·121 citations·filing 2004–2014
78Inventor score
Top patents by PatentIndex Score
4 records- 0193US9711986B2Vacuum cleaner and a battery pack thereforDYSON TECHNOLOGY LTD·Filed 2013·Granted Jul 18, 2017·90 cites·13 claims
- 0289US9301665B2Vacuum cleanerDYSON TECHNOLOGY LTD·Filed 2014·Granted Apr 5, 2016·19 cites·10 claims
- 0379US9801516B2Surface cleaning applianceDYSON TECHNOLOGY LTD·Filed 2014·Granted Oct 31, 2017·10 cites·12 claims
- 0450US7533440B2Integral vacuum cleaner bumperORECK HOLDINGS LLC·Filed 2004·Granted May 19, 2009·2 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when James Douglas Chisholm files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →