Inventor · Chur, CH

Iwan Wolf

34Patents
9h-index
27Co-inventors
75Inventor score

Filing activity: Oct 6, 2000 → Nov 27, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US7410085B2 Electrical drive-in tool Performing Operations; Transporting 1,014 Active
US6419168B1 Metering head Performing Operations; Transporting 24 Expired
US6830017B2 Internal combustion-engined tool Performing Operations; Transporting 23 Expired
US6425354B1 Portable, combustion-engined tool and a method of controlling the tool operation Performing Operations; Transporting 20 Expired
US6460507B2 Combustion-engined tool Mechanical Engineering; Lighting; Heating 19 Expired
US6520127B1 Portable, internal combustion-engined tool and method of driving its piston Performing Operations; Transporting 12 Expired
US6971568B2 Combustion-operated setting device Performing Operations; Transporting 12 Expired
US6505767B2 Combustion-engined tool having a braking device for its piston Emerging Cross-Sectional Technologies 12 Expired
US7004366B2 Internal combustion-operated setting tool Performing Operations; Transporting 11 Expired
US7500589B2 Electrical drive-in tool Performing Operations; Transporting 9 Active
US8267298B2 Combustion-engined setting tool Performing Operations; Transporting 7 Active
US6974063B2 Combustion-engined setting tool Performing Operations; Transporting 6 Expired
US7128030B2 Combustion-engined setting tool Performing Operations; Transporting 4 Expired
US7134585B2 Combustion-powered setting device Performing Operations; Transporting 4 Expired
US7178487B2 Combustion-engined setting tool Performing Operations; Transporting 4 Expired
US6874659B2 Pressure container Performing Operations; Transporting 4 Expired
US9782882B2 Device for transmitting energy to a fastener Performing Operations; Transporting 4 Active
US6491015B1 Device for creating a laminar flame front Performing Operations; Transporting 4 Expired
US10118283B2 Hand-held tool Performing Operations; Transporting 4 Active
US7284510B2 Combustion-engined setting tool Performing Operations; Transporting 3 Expired
US6877308B2 Portable combustion-engined power tool and a method of operating same Mechanical Engineering; Lighting; Heating 3 Expired
US9782881B2 Device for transmitting energy to a fastener Performing Operations; Transporting 2 Active
US7246576B2 Combustion-engined setting tool Performing Operations; Transporting 2 Expired
US7174862B2 Combustion-engined setting tool Performing Operations; Transporting 1 Expired
US8413864B2 Combustion-operation setting tool Performing Operations; Transporting 1 Active

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