IPNEX

Licensable university IP

Subsurface thermal energy storage of heat generated by concentrating solar power

Subsurface thermal energy storage of heat generated by concentrating solar power is marketed for licensing by Stanford University (OTL). It is documented in US patent US 9,291,367. The current assignee of record is Glasspoint Inc. Google Patents reports its legal status as “Active” (an automated indicator, not a legal determination). Its expected expiration is 2032-10-05.

The patent's current assignee of record differs from the marketing institution (Stanford University (OTL)). Confirm licensing rights with the assignee of record before relying on this listing.

Patent picture

FieldValueReliabilitySource
US patentUS 9,291,36795%HighGoogle Patents
Patent titleSubsurface thermal energy storage of heat generated by concentrating solar power90%HighGoogle Patents
Current assigneeGlasspoint Inc80%GoodGoogle Patents
Original assigneeGlasspoint Solar Inc85%GoodGoogle Patents
Legal statusActive70%ModerateGoogle Patents
Filing date2012-12-2890%HighGoogle Patents
Priority date2010-07-0590%HighGoogle Patents
Publication date2016-03-2290%HighGoogle Patents
Expected expiration2032-10-0575%ModerateGoogle Patents
Reliability of each field, at a glance:
  • High 90% and up
  • Good 80 to 89%
  • Moderate 70 to 79%
Hover a bar for the exact figure; the Source column links the citation.

Legal status is Google Patents' automated indicator, not a legal determination.

Joined to US 9,291,367 by its printed patent number (a deterministic match), then enriched from public Google Patents data. Fields are shown only where resolved against a public source; unresolved fields are omitted, never guessed.

Grouped under Energy & Cleantech · Mechanical & Industrial, derived from its patent classification (CPC E21B, F01K, F03G, F22B, F24S, F28D, Y02E, Y02P; Google Patents).

Original listing

This technology is marketed for licensing by Stanford University (OTL). View the original listing.