Patent assignee · US · COMPANY

Noah Precision, LLC

5Patents
3Active
5Granted
40Portfolio score

Filing activity: Jul 10, 1991 → Oct 25, 2013 · 2 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US5154661A Thermal electric cooling system and method Mechanical Engineering; Lighting; Heating 39 Expired
US5450726A Thermal electric air cooling apparatus and method Mechanical Engineering; Lighting; Heating 6 Expired
US8118939B2 Temperature control unit for bubblers Emerging Cross-Sectional Technologies 3 Active
US7849916B2 Temperature control apparatus and method Emerging Cross-Sectional Technologies 1 Active
US9679792B2 Temperature control system for electrostatic chucks and electrostatic chuck for same Mechanical Engineering; Lighting; Heating 0 Active

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