Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for producing hydrogen by alga in alternating light/dark cycle and environmental aerobic/microaerobic conditions

Process for producing hydrogen by alga in alternating light/dark cycle and environmental aerobic/microaerobic conditions

US Patent 4532210 · Granted Jul 30, 1985

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Anti-claudin-2 monoclonal antibody2021
Anti-CLDN-5 antibody, and drug containing said antibody2021
Claudin 5 antibody, and medicine containing said antibody2021
Method for purification of substances contaminated with organic chemicals2016
Sulfonate compound and fluorescent probe using the same2009
Semiconductor integrated circuit device2004
Microbial process for producing hydrogen2002
Input-output circuit cell and semiconductor integrated circuit apparatus2002
Input-output circuit cell and semiconductor integrated circuit apparatus2001
Input-output circuit cell and semiconductor integrated circuit apparatus2000
Semiconductor integrated circuit device1995
High speed BI CMOS logic circuit and a semiconductor integrated circuit device u1994