Application
14136065 · CONTROL SYSTEM OF VARIABLE SPEED PUMPED STORAGE HYDROPOWER SYSTEM AND METHOD OF CONTROLLING THE SAME
Filed 2013-12-20 · Granted · Patent 9429136 (2016-08-30) The official file ↗The patent and its PDF ↗ · Art unit 2121 · Examiner Derrick A Boateng Easy · CPC F03B 15/02 · Kabushiki Kaisha Toshiba · OBLON, MCCLELLAND, MAIER & NEUSTADT, L.L.P.
Office actions
0
first was Notice of allowance
RCEs
0
no appeal
To first action
28.3 mo
to disposition 32.3 mo
Statutes raised
·
0 actions read