Patent assignee · US · COMPANY

Ultratherm, Inc.

2Patents
0Active
2Granted
28Portfolio score

Filing activity: Nov 20, 1987 → May 13, 1997

Most-cited patents

PatentTitleAreaCited byStatus
US4936303A Ultrasonic heating apparatus and method Human Necessities 95 Expired
US5906857A Apparatus, system and method for controlling emission parameters attending vaporized in a HV environment Chemistry; Metallurgy 24 Expired

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