Inventor · Billerica, MA, US

Richard Opalanko

2Patents
1h-index
7Co-inventors
41Inventor score

Filing activity: Feb 10, 1975 → Nov 13, 2000

Most-cited inventions

PatentTitleAreaCited byStatus
US3942974A Manganese nodule pelletizing Emerging Cross-Sectional Technologies 10 Expired
US6480009B1 Solids measurement system Physics 1 Expired

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