West Springfield, Massachusetts
United States
4
2022-10-27
The entities that hold a legal rights for patent applications filed by inventor Roy Robert:
Robert Roy from West Springfield, US has applied for patents for these inventions. The list has both pending applications and granted patents:
A METHOD OF PURIFYING HELIUM FROM MIXED GAS
#2 | 2022-05-05METHOD AND SYSTEM FOR RECOVERING HYDROGEN AND CONVERTING A CARBON COMPOUND TO A VALUALBE ORGANIC PRODUCT
#3 | 2021-09-02Water electrolysis and cryogenic liquefaction system
#4 | 2020-07-16Electrochemical carbon dioxide recovery system
2792314 ⎘