Darrell L. Ward — 8 Patents at Constructis Group

Darrell L. Ward has been granted 8 US patents while listed as an inventor at Constructis Group. The first was granted in 1998 and the most recent in November 2025. Darrell L. Ward ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Darrell L. Ward in Sparta, NC, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #	Title	Co-Inventors	Date
12472571	Automated iterative electrode fabrication for pulsed electrochemical machining	Rusty M. Garner, Monica Sy Munoz, Christopher Nash	2025-11-18
12459044	Workholding for pulsed electrochemical machining	Rusty M. Garner, Monica Sy Munoz, Anthony Edward Allen	2025-11-04
12447543	Pulsed electrochemical machining	Rusty M. Garner, Monica Sy Munoz	2025-10-21
8187005	Interactive chalkboard	—	2012-05-29
7925200	System and method for communicating with students in an education environment	—	2011-04-12
7343134	System and method for communicating with students in an education environment	—	2008-03-11
6895213	System and method for communicating with students in an education environment	—	2005-05-17
5827335	Enhanced performance carburetor system	—	1998-10-27

Darrell L. Ward — 8 Patents

Issued Patents All Time

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