DL

David Laird

IU Iowa State University: 2 patents #368 of 1,643Top 25%
AR Arrivalstar: 1 patents #3 of 3Top 100%
📍 Nevada, IA: #12 of 66 inventorsTop 20%
🗺 Iowa: #2,628 of 15,303 inventorsTop 20%
Overall (All Time): #832,822 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10859557 Soil nitrate sensing system for precision management of nitrogen fertilizer applications Natalia Rogovska, Chien-Ping Chiou 2020-12-08
10345283 Soil nitrate sensing system for precision management of nitrogen fertilizer applications Natalia Rogovska, Chien-Ping Chiou 2019-07-09
8373551 Tire pressure sensor Pawel Miskiewicz, Darryl Dean Wasilenkoff, Christopher George Demetrioff 2013-02-12
7191058 Notification systems and methods enabling user entry of notification trigger information based upon monitored mobile vehicle location Martin Kelly Jones 2007-03-13
6618668 System and method for obtaining vehicle schedule information in an advance notification system 2003-09-09
6167900 Valve stem with slidable, rotatable air-tight coupling for removably attachable devices 2001-01-02