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Natural Power Concepts Inc.

HONOLULU, HI · Founded 2008 · Energy · Private

Wind turbine control systems and optimization software

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Updated · naturalpowerconcepts.com

Sector
Energy
Headquarters
HONOLULU, HI
Founded
2008
Latest Form D
$50K, Oct 2010
Total capital
$2.4M
Federal grants
None on recordNo awards found in SBIR/STTR, NIH, NSF or DoD records.
Private capital raised
$2.4M
2 Form D · last Oct 2010
193 months since last filing
Federal contracts
None on recordNo federal contract awards found.
Granted patents
9
21 pending · first 2014
Rank in peer group#1 of 21

Capital timeline

2010FEDERAL ↑EQUITY ↓Cumulative $2.4M1st Form D$2.4M2nd Form D$50K
2010FEDERAL ↑EQUITY ↓Cumulative $2.4M1st Form D$2.4M2nd Form D$50K

Latest events

  • Private capital raisedForm D · SEC · 2nd filing$50K
  • Private capital raisedForm D · SEC · 1st filing$2.4M

Node area is scaled to amount. Form D reports securities sold, which can differ from an announced round; filings are numbered in the order they were made.

Standing among 21 peers

Line = median

Energy · Software

  • Granted patents#1 · top 5%

Cumulative measures favor older companies. Rankings describe position today, not outcome. Below the median, ranks show as a band rather than a number.

Founders and team

From SEC Form D filings
  • Lawrence LiebermanExecutive OfficerNamed in SEC Form D filings

What it has protected

USPTO · 9 granted of 30
Show all 30 patent records
  • Folding Blade Wind TurbineMar 17, 2026 · US 12,577,936Granted
  • Folding Blade Wind TurbineJun 20, 2023 · US 11,680,557Granted
  • Folding Blade Wind TurbineJul 27, 2021 · US 11,073,131Granted
  • Folding Blade Wind TurbineFeb 26, 2019 · US 10,215,158Granted
  • Floating Energy Generating Platform With Horizontal LiftJan 8, 2019 · US 10,174,739Granted
  • Wind Turbine With Automatic Tilting Frame For Unloading Damaging Winds Encountered By Wind TurbinesAug 28, 2018 · US 10,060,413Granted
  • System And Method For Generating Electricity Using Grid Of Wind And Water Energy Capture DevicesJan 11, 2018 · Application 15714087Pending
  • Platform For Generating Electricity From Flowing Fluid Using Generally Prolate TurbineJul 6, 2017 · Application 15467352Pending
  • Platform For Generating Electricity From Flowing Fluid Using Generally Prolate TurbineApr 18, 2017 · US 9,624,909Granted
  • System And Method For Generating Electricity Using Grid Of Wind And Water Energy Capture DevicesNov 17, 2016 · Application 15078586Pending
  • Platform For Generating Electricity From Flowing Fluid Using Generally Prolate TurbineApr 26, 2016 · US 9,322,394Granted
  • System And Method For Generating Electricity Using Grid Of Wind And Water Energy Capture DevicesDec 18, 2014 · Application 14314665Pending
  • Platform For Generating Electricity From Flowing Fluid Using Generally Prolate TurbineApr 29, 2014 · US 8,710,688Granted
  • Folding Blade Wind TurbineApplication PCTUS2014068292Pending
  • Automatic tilting frame for unloading damaging winds encountered by wind turbinesApplication 61934191Pending
  • System And Method For Generating Electricity Using Grid Of Wind And Water Energy Capture DevicesApplication PCTUS2010000705Pending
  • Column Structure With Protected TurbineApplication PCTUS2009004767Pending
  • Rimmed TurbineApplication PCTUS2009004773Pending
  • Folding Blade TurbineApplication PCTUS2009004768Pending
  • Mobile Wind TurbineApplication PCTUS2009004769Pending
  • Apparatus For Generating Electricity From Flowing Fluid Using Generally Prolate TurbineApplication PCTUS2009004762Pending
  • Platform For Generating Electricity From Flowing Fluid Using Generally Prolate TurbineApplication PCTUS2009004770Pending
  • Water Turbine With Torque Compensation And Adjustable Components For Shipping And DeploymentApplication PCTUS2017048327Pending
  • Decorative Wind Turbine Having Flame-like AppearanceApplication PCTUS2009004771Pending
  • Electrical Generating Network Of Floating BuoysApplication PCTUS2017052861Pending
  • Floating Energy Generating Platform With Horizontal LiftApplication PCTUS2017031642Pending
  • Electrical Generating Network Of Floating BuoysApplication 62398017Pending
  • Water Turbine With Torque Compensation And Adjustable Components For Shipping And DeploymentApplication 62378794Pending
  • Floating Energy Generating Platform With Horizontal LiftApplication 62333983Pending
  • Folding Blade Wind TurbineApplication 18313721Pending

Related companies, and why

Regulatory activity · Energy

Sector-level, not company-level

Rules are matched to sector, not to company. Recent activity in a sector is context rather than a signal about this business — until rules are matched to what a company actually builds, the section is shown as context and nothing more.

Sources

Federal grants from SBIR/STTR, NIH, NSF and DoD records. Federal contracts from USAspending.gov. Private capital from SEC Form D. Patents from USPTO. Publications from OpenAlex. Regulatory activity from the Federal Register. Press matched on company name.

How to read this page

Figures show associations in public records, not causes or predictions. Nothing here is investment advice. An em-dash means no record was found under this company's name, not that none exists.

Data freshness

SEC Form D filings through . SBIR and STTR awards through .