Inventor · Moosburg an der Isar, DE

Helmut Rinck

12Patents

3h-index

15Co-inventors

57Inventor score

Filing activity: Apr 28, 1989 → Jun 15, 2021

Most-cited inventions

Patent	Title	Area	Cited by	Status
US5080484A	Method of measuring the contact angle of wetting liquid on a solid surface	Physics	15	Expired
US4969973A	Method for etching an electrically conductive layer applied to a substrate	Electricity	11	Expired
US5019205A	Apparatus for wet etching of thin films	Performing Operations; Transporting	4	Expired
US9960135B2	Metal bond pad with cobalt interconnect layer and solder thereon	Electricity	3	Active
US10504733B2	Etching platinum-containing thin film using protective cap layer	Electricity	2	Active
US11011381B2	Patterning platinum by alloying and etching platinum alloy	Electricity	1	Active
US10714439B2	Electronic device having cobalt coated aluminum contact pads	Electricity	0	Active
US9230852B2	Integrated circuit (IC) having electrically conductive corrosion protecting cap over bond pads	Electricity	0	Active
US10297497B2	Sacrificial layer for platinum patterning	Electricity	0	Active
US11069530B2	Etching platinum-containing thin film using protective cap layer	Electricity	0	Active
US11658034B2	Patterning platinum by alloying and etching platinum alloy	Electricity	0	Active
US11929423B2	Etching platinum-containing thin film using protective cap layer	Electricity	0	Active

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