We have seven patents already issued with broad claims and have several patent pending applications focusing on details.

International Application Number: PCT/US09/54656; Receipt Date: 21-AUG-2009.
Title: SELF CONTAINED IN-GROUND GEOTHERMAL GENERATOR.
US Patent No.: 7,849,690; Issued on December 14, 2010.

Title: SELF CONTAINED IN-GROUND GEOTHERMAL GENERATOR.
US Patent No.: 8,281,591; Issued on October 09, 2012.

Title: SELF CONTAINED IN-GROUND GEOTHERMAL GENERATOR.
US Patent No.: 8,713,940; Issued on May 6, 2014.

Title: APPARATUS FOR DRILLING FASTER,DEEPER AND WIDER WELLBORE
US Patent No.: 9,206,650; Issued on Dec. 8, 2015

Title: SELF-CONTAINED IN-GROUND GEOTHERMAL GENERATOR AND HEAT EXCHANGER WITH IN-LINE PUMP.
US Patent No.: 9,978,466; Issued on May 22, 2018.

Title: APPARATUS FOR DRILLING DEEPER AND WIDER WELLBORE WITH CASING.
US Patent No.: 9,982,513; Issued on May 29, 2018.

Title: SELF-CONTAINED IN-GROUND GEOTHERMAL GENERATOR AND HEAT EXCHANGER WITH IN-LINE PUMP AND SEVERAL ALTERNATIVE APPLICATIONS.
US Patent No.: 9,995,286; Issued on June 12, 2018.

Title: SELF-CONTAINED IN-GROUND GEOTHERMAL GENERATOR AND HEAT EXCHANGER WITH IN-LINE PUMP USED IN SEVERAL ALTERNATIVE APPLICATIONS INCLUDING THE RESTORATION OF THE SALTON SEA.
US Patent No.: 11,098,926; Issued on August 24, 2021.

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