Encinitas, California
United States
4
2009-01-15
The entities that hold a legal rights for patent applications filed by inventor Johnson Richard Norman:
Richard Norman Johnson from Encinitas, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Thermally conductive EMI shield
#2 | 2006-11-14EMI shield including a lossy medium
#3 | 2006-07-13EMI-absorbing air filter
#4 | 2006-05-11Thermally conductive EMI shield
3856022 ⎘