Inventor · Gummersbach, DE

Guenter Bartsch

18Patents
4h-index
29Co-inventors
56Inventor score

Filing activity: Mar 18, 2002 → Jan 21, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US8555825B2 Cooling system defined in a cylinder block of an internal combustion engine Mechanical Engineering; Lighting; Heating 14 Active
US6604496B2 Longitudinally adjustable connecting rod Emerging Cross-Sectional Technologies 12 Expired
US8256213B2 Cylinder head for an internal combustion engine Mechanical Engineering; Lighting; Heating 11 Active
US8857386B2 Internal combustion engine with liquid cooling Mechanical Engineering; Lighting; Heating 4 Active
US8061309B2 Cooling system Mechanical Engineering; Lighting; Heating 3 Active
US9068500B2 Boosted in-line variable-displacement engine Emerging Cross-Sectional Technologies 2 Active
US10337449B2 Internal combustion engine with cylinder head Mechanical Engineering; Lighting; Heating 2 Active
US6676389B2 Piston pump for increasing pressure, comprising a transfer piston and a pressure-control piston Mechanical Engineering; Lighting; Heating 2 Expired
US9464560B2 Internal combustion engine with liquid cooling Mechanical Engineering; Lighting; Heating 1 Active
US9194281B2 Internal combustion engine with a cylinder head having an integrated drainage channel and method for producing the internal combustion Emerging Cross-Sectional Technologies 0 Active
US9234490B2 Multi-cylinder internal combustion engine and method for operating such a multi-cylinder internal combustion engine Mechanical Engineering; Lighting; Heating 0 Active
US7249581B2 System with camshaft and camshaft receptacle Emerging Cross-Sectional Technologies 0 Expired
US9822712B2 Four-cylinder engine with two deactivatable cylinders Emerging Cross-Sectional Technologies 0 Active
US9435254B2 Supercharged internal combustion engine, and method for operating an internal combustion engine of said type Emerging Cross-Sectional Technologies 0 Active
US11326549B2 218-0266 volcano-shaped inlet of piston oil-cooling gallery Mechanical Engineering; Lighting; Heating 0 Active
US10954884B2 Internal combustion engine with cylinder head, and method for producing a cylinder head of an internal combustion engine of said type Mechanical Engineering; Lighting; Heating 0 Active
US9394835B2 Four-cylinder in-line engine with partial shutdown and method for operating such a four-cylinder in-line engine Emerging Cross-Sectional Technologies 0 Active
US9382835B2 Internal combustion engine having a direct injection system and having a port fuel injection system Mechanical Engineering; Lighting; Heating 0 Active

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