Cambridge, Massachusetts
United States
3
2020-08-13
The entities that hold a legal rights for patent applications filed by inventor Hardt David E.:
David E. Hardt from Cambridge, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Photovoltaic cell with responsive surface film
#2 | 2020-06-18Printed electronic film for dust sensing on PV cells and reporting via RFID tags
#3 | 2014-02-06Actuation and Control of Stamp Deformation in Microcontact Printing
640995 ⎘