Holtec International, Inc.

United States of America

 
Total IP 270
Total IP incl. subs 274 (+ 4 for subs)
Total IP Rank # 4,785
IP Activity Score 3/5.0    169
IP Activity Rank # 4,042
IP AS incl. subs 2.7/5.0    170
Dominant Nice Class Scientific, technological and in...

Patents

Trademarks

186 1
0 0
83 0
0
 
Last Patent 2025 - System and related method for co...
First Patent 1998 - Apparatus suitable for transport...
Last Trademark 2001 - HUG
First Trademark 2001 - HUG

Subsidiaries

1 subsidiaries with IP (1 patents, 3 trademarks)

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention System and related method for converting fossil-fueled generating plants to clean energy. A powe...
Invention Hybrid solar energy system. A hybrid solar energy power generation system includes a thermal ene...
Invention Nuclear waste cask with impact protection, impact amelioration system for nuclear fuel storage, u...
Invention Nuclear waste storage canisters and method of fabricating the same. A dry storage systems for ra...
Invention Automatically adjusting seismic restraint system for nuclear fuel storage. An automatically adju...
Invention Solar power generation system. A solar power generation system includes a thermal energy storage ...
Invention Fuel storage rack system for underwater storage of spent nuclear fuel. A fuel rack for wet storag...
Invention Container for radioactive waste. A container system for radioactive waste and method for using t...
Invention High-density subterranean storage system for nuclear fuel and radioactive waste. A passively coo...
Invention System and related method for converting fossil-fueled generating plants to clean energy. A power...
2023 Invention Storage system for radioactive nuclear waste with pressure surge protection. A radioactive nucle...
Invention Eddy current testing apparatus and related methods. An eddy current testing apparatus and related...
Invention Eddy current testing apparatus and related methods. An eddy current testing apparatus and relate...
Invention Stationary impact limiter for protection of radioactive waste materials. An impact amelioration a...
Invention Stationary impact limiter for protection of radioactive waste materials. An impact amelioration ...
Invention Air-cooled condenser, method for forming an axial flow baffle for a heat exchanger and/or method ...
Invention Radiation shielded enclosure for spent nuclear fuel cask. A containment enclosure for shielding a...
Invention System for transporting radioactove materials. A system for transporting radioactive materials wh...
Invention System for transporting radioactove materials. A system for transporting radioactive materials w...
Invention Green energy thermal storage system. A green boiler includes a thermal energy storage vessel cont...
Invention Green energy thermal storage system. A green boiler includes a thermal energy storage vessel con...
Invention Storage and transport cask for nuclear waste. A nuclear waste cask in one embodiment includes an ...
Invention Hybrid power generation system. A hybrid power generation system in one embodiment comprises a g...
Invention Solar power generation system. A solar power generation system includes a thermal energy storage...
Invention Ventilated cask for nuclear waste storage. A natural passively cooled ventilated cask includes a ...
Invention High-density subterranean storage system for nuclear fuel and radioactive waste. An underground ...
Invention Nuclear materials apparatus and implementing the same. An apparatus for supporting spent nuclear ...
Invention Impact amelioration system for nuclear fuel storage. An impact amelioration system for nuclear f...
Invention Method for ameliorating impact between components of nuclear fuel storage system. An impact ameli...
2022 Invention Neutron absorbing apparatus. A neutron absorbing insert for use in a fuel rack. In one aspect, t...
Invention Spent nuclear fuel storage rack system with reactivity controls. A nuclear fuel storage system c...
Invention Method of retrofitting a spent nuclear fuel storage system. A method of retrofitting a spent nuc...
Invention Air cooled condenser and related methods. A vertical bundle air-cooled heat exchanger, a finned ...
Invention Nuclear waste storage canisters and method of fabricating the same. A dry storage systems for rad...
Invention Spent nuclear fuel storage rack system. A fuel rack for storing nuclear fuel in a fuel pool in on...
Invention Storage system for radioactive nuclear waste with pressure surge protection. A radioactive nuclea...
Invention High-density subterranean storage system for nuclear fuel and radioactive waste. An underground v...
Invention Green energy thermal storage system. A thermal energy storage system includes one or more contai...
Invention Green energy thermal storage system. A thermal energy storage system includes one or more contain...
Invention Stackable nuclear waste storage system. A passively cooled stackable nuclear waste storage system...
Invention High-density subterranean storage system for nuclear fuel and radioactive waste. A passively cool...
Invention Nuclear fuel decay heat utilization system. A system uses nuclear fuel decay heat to heat a build...
2001 G/S Association services, namely promoting an association for sharing technical, licensing, fabricati...