Inventor · Ann Arbor, MI, US

Christopher Wisniewski

9Patents
4h-index
14Co-inventors
50Inventor score

Filing activity: Feb 26, 2004 → Sep 4, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US7703730B2 Fastenerless attachment system applied to vehicle engine cooling module components Mechanical Engineering; Lighting; Heating 19 Active
US8011420B2 Condenser attachment bracket Mechanical Engineering; Lighting; Heating 15 Active
US8182217B2 Mechanical fan sub-shroud attachment feature, molded plastic snap feature Mechanical Engineering; Lighting; Heating 7 Active
US7143822B2 Variable oil cooler tube size for combo cooler Mechanical Engineering; Lighting; Heating 7 Expired
US7077194B2 Brazed condenser jumper tube Mechanical Engineering; Lighting; Heating 1 Expired
US10632819B2 Demist control for HVAC Performing Operations; Transporting 0 Active
US10214074B2 Servo locking snap feature Emerging Cross-Sectional Technologies 0 Active
US11021043B2 Hard stop detection device for HVAC door (valve) Performing Operations; Transporting 0 Active
US11473639B2 Coined drawbars for drawbar assemblies Fixed Constructions 0 Active

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