Patent assignee · US · INDIVIDUAL

Thomas Lee Siwecki

2Patents
0Active
2Granted
25Portfolio score

Filing activity: Aug 29, 1977 → Sep 16, 1980

Most-cited patents

PatentTitleAreaCited byStatus
US4410968A Method and apparatus for recording on a disk supported deformable metallic film Emerging Cross-Sectional Technologies 12 Expired
US4333832A Rotating solution separation system Emerging Cross-Sectional Technologies 9 Expired

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.