Inventor · Blue Grass, IA, US

Chris Fellner

2Patents
0h-index
6Co-inventors
21Inventor score

Filing activity: Apr 13, 2017 → Apr 10, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US10274973B2 Semi-closed circuit underwater breathing apparatus ratio regulator Emerging Cross-Sectional Technologies 0 Active
US11407516B2 Closed or semi-closed loop onboard ceramic oxygen generation system Performing Operations; Transporting 0 Active

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