Enter assignee name

EPO Patents = 1

Forward Citations = 58

Loading Chart...

4 inventors (with patents filed for the assignee):

William F Drinkard (9 out of 18 patents)

Hans J Woerner (4 out of 8 patents)

Robert E Goozner (3 out of 4 patents)

4. Mark O Long (3 out of 3 patents)

9 patents: Sort by Forward Citations

1. 8814980 - Method of recovering metal values from nickel-containing ores (2014-08-26),

2. 8038767 - Method of recovering metal values from ores (2011-10-18),

3. 8016913 - Nickel-laterite process (2011-09-13),

4. 6264909 - Nitric acid production and recycle (2001-07-24),

5. 5997718 - Recycling of CdTe photovoltaic waste (1999-12-07),

6. 5980842 - Separation of calcium from metal compounds (1999-11-09),

7. 5912402 - Metallurgical dust recycle process (1999-06-15),

8. 5897685 - Recycling of CdTe photovoltaic waste (1999-04-27),

9. 5779877 - Recycling of CIS photovoltaic waste (1998-07-14),

Drinkard Metalox, Inc. is a leading manufacturer of high-quality metal oxide products for various industries. With state-of-the-art facilities and a team of experienced professionals, we are committed to providing our customers with top-notch products and services. Our extensive range of metal oxide products are known for their reliability, durability, and performance, making us a preferred choice for businesses looking for superior quality materials. Visit our website to learn more about our offerings and how we can meet your specific requirements.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

9 Patents

#97 in Charlotte, NC

#657 in North Carolina

#31,613 in US

Charlotte, NC, United States of America

Drinkard Metalox, Inc.

Forward Citations = 58

4 inventors:

William F Drinkard (9 out of 18 patents)

Hans J Woerner (4 out of 8 patents)

Robert E Goozner (3 out of 4 patents)

4. Mark O Long (3 out of 3 patents)

Please report any incorrect information to support@idiyas.com