Forward Citations = 61

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5 inventors (with patents filed for the assignee):

William Graham (7 out of 9 patents)

Levi New (5 out of 8 patents)

Wayne A Case (5 out of 11 patents)

4. Lee New (1 out of 1 patent)

5. Thinagaran Vasudevan (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 7500830 - System and method for pulverizing and extracting moisture (2009-03-10),

2. 7429008 - System and method for pulverizing and extracting moisture (2008-09-30),

3. 7374113 - System and method for pulverizing and extracting moisture (2008-05-20),

4. 7137580 - System and method for pulverising and extracting moisture (2006-11-21),

5. 7059550 - System and method for pulverizing and extracting moisture (2006-06-13),

6. 7040557 - System and method for pulverizing and extracting moisture (2006-05-09),

7. 6978953 - Pulveriser and method of pulverising (2005-12-27),

Company Overview

Power Technologies Investment Limited specializes in investing in advanced power and energy technologies. With a focus on sustainable solutions, the company seeks to support innovative projects that have the potential to drive positive change in the energy sector. PTIL's portfolio includes investments in renewable energy, energy storage, smart grid technologies, and more. Through strategic partnerships and global networks, PTIL aims to accelerate the development and adoption of cutting-edge technologies that will shape the future of energy.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

7 Patents

#75 in Tortola

#104 in Virgin Islands, British

Tortola, Virgin Islands, British

Power Technologies Investment Limited

Forward Citations = 61

5 inventors:

William Graham (7 out of 9 patents)

Levi New (5 out of 8 patents)

Wayne A Case (5 out of 11 patents)

4. Lee New (1 out of 1 patent)

5. Thinagaran Vasudevan (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Power Technologies Investment Limited. Retrieved from https://idiyas.com/company/power-technologies-investment

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]