Inventor · Woodbury, MN, US

Ryan P. Johnson

6Patents
1h-index
7Co-inventors
40Inventor score

Filing activity: Sep 4, 2007 → Nov 11, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US7717149B2 Device for applying identification tags around a moving lineal object on a continuous flow basis Emerging Cross-Sectional Technologies 15 Active
US9854743B2 Device and method for measuring the moisture of hay in the pre-compression chamber of a rectangular baler Human Necessities 1 Active
US10251340B2 Method for estimating feed quality of alfalfa as it is cut Human Necessities 1 Active
US11161129B2 Device and method for spraying hot water in a fine mist to windrowed alfalfa hay to simulate the effect of dew Performing Operations; Transporting 0 Active
US12388101B2 Fuel cell system including fuel exhaust processor and method of operating the same Emerging Cross-Sectional Technologies 0 Active
US12024331B2 Device and method for applying a clip-style identification tag around the twine of a hay bale Human Necessities 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.