EH

Ethan D. Hoag

LA Laser Corporation Of America: 10 patents #1 of 5Top 20%
ZT Ztek: 6 patents #2 of 6Top 35%
MI Metalworking Lasers International: 4 patents #1 of 5Top 20%
📍 Chelsea, MA: #6 of 125 inventorsTop 5%
🗺 Massachusetts: #5,256 of 88,656 inventorsTop 6%
Overall (All Time): #211,952 of 4,157,543Top 6%
21
Patents All Time

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
6183703 Thermally enhanced compact reformer Michael S. Hsu 2001-02-06
5976332 Ultra-high efficiency turbine and cell combination Michael S. Hsu 1999-11-02
5858314 Thermally enhanced compact reformer Michael S. Hsu 1999-01-12
5693201 Ultra-high efficiency turbine and fuel cell combination Michael S. Hsu 1997-12-02
5501781 Electrochemical converter having internal thermal integration Michael S. Hsu 1996-03-26
5338622 Thermal control apparatus Michael S. Hsu 1994-08-16
4760581 Laser oscillating apparatus 1988-07-26
4757514 Wire array light polarizer for gas laser 1988-07-12
4755720 Discharge electrode with corrosion-proof structure 1988-07-05
4734916 Laser oscillating apparatus 1988-03-29
4730332 Laser oscillating apparatus 1988-03-08
4726032 Comb-shaped polarizing device 1988-02-16
4723256 Optical resonator for laser oscillating apparatus 1988-02-02
4698551 Discharge electrode for a gas discharge device 1987-10-06
4686680 Gas laser having improved crossflow blower arrangement Glenn W. Zeiders 1987-08-11
4686685 Gas laser having thermally stable optical mount 1987-08-11
4578792 High-power lasers 1986-03-25
4552439 Cooled mirror and method of cooling same particularly useful in lasers Amotz Ravid 1985-11-12
4534032 Apparatus for establishing and maintaining a stable electrical discharge across a stream of gas, and a high-power laser including such apparatus 1985-08-06
4486887 High-power lasers Glenn W. Zieders 1984-12-04
4345331 Apparatus for generating an electric field 1982-08-17