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  1. Technology classes
  2. /F · Mechanical engineering
  3. /F05 · Indexing schemes relating to engines or pumps in various subclasses of classes
  4. /F05B · Indexing scheme relating to wind, spring, weight, inertia or like motors, to
  5. /F05B 2250/00 · Geometry
  6. /F05B 2250/10 · Two-dimensional
  7. /F05B 2250/17
F05B 2250/17

Hyperbolic

Official title: hyperbolic

F05B2250/17 (Hyperbolic) appears on 2 US grants and 3 published applications in this corpus.

Search patents in F05B

Where it sits

  1. FMechanical engineering
  2. F05Indexing schemes relating to engines or pumps in various subclasses of classes
  3. F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to
  4. F05B 2250/00Geometry
  5. F05B 2250/10Two-dimensional
  6. F05B 2250/17Hyperbolic
Granted patents
2
Published applications
3
Assignees
2
Inventors
4
Latest grant
28 May 2024

Filings by year

Granted patentsPublished applications
F05B 2250/17: granted patents and published applications per publication year
YearGranted patentsPublished applications
202002
202110
202200
202301
202410

20202021202220232024

By publication year.

Recent patents

  • Vertical-axis wind turbine28 May 2024US 11,994,103 B2
  • Ceiling fan blade4 May 2021US 10,995,769 B2Hunter Fan Company
  • Vertical-axis wind turbine12 Jan 2023US 2023/0008558 A1
  • Ceiling fan blade16 Jul 2020US 2020/0224670 A1Hunter Fan Company
  • Bearing arrangement for a wind turbine, wind turbine and method for manufacturing a wind turbine2 Apr 2020US 2020/0102939 A1Siemens Gamesa Renewable Energy A/S

Most cited

By later US patents
  • Ceiling fan blade19US 10,995,769 B2Hunter Fan Company · 2021
  • Vertical-axis wind turbine1US 11,994,103 B22024

Top assignees

Documents
  • HFHunter Fan Company2
  • SGSiemens Gamesa Renewable Energy A/S1

Often classified with

  • F03DWind motors3
  • Y02EClean energy generation and storage3
  • F04DNon-positive-displacement pumps2
  • F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or2
  • F16CShafts1
  • Y02PLow-carbon manufacturing1

Documents that also carry the other class.

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