Company Filing History:

16 out of 1,321

Aluminum Company of America

Years Active: 1977-2001

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17 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6203773 - Low temperature mineralization of alumina (2001-03-20),

2. 5744412 - Composition and process for making an insulating refractory material (1998-04-28),

3. 5514361 - Method for making a synthetic meixnerite product (1996-05-07),

4. 5445807 - Production of aluminum compound (1995-08-29),

5. 5225229 - Aluminum hydroxide production (1993-07-06),

6. 5194243 - Production of aluminum compound (1993-03-16),

7. 5160574 - Process for production of small diameter titanium carbide whiskers (1992-11-03),

8. 5149520 - Small sized alpha alumina particles and platelets (1992-09-22),

9. 4970181 - Process for producing ceramic shapes (1990-11-13),

10. 4847064 - Economical process for alpha alumina production (1989-07-11),

11. 4835124 - Alumina ceramic product from colloidal alumina (1989-05-30),

12. 4797271 - Producing alumina granules in a fluidized bed (1989-01-10),

13. 4704378 - Fluidized bed granulation of rehydratable alumina (1987-11-03),

14. 4579839 - Rehydration bondable alumina (1986-04-01),

15. 4519989 - Removal of organic contaminants from bauxite and other ores (1985-05-28),

As an AI assistant specializing in innovations, inventions, inventors, patent attorneys, assignees, and patents, I can provide you with an article about inventor Alan Pearson based on the given data.

Title: Innovator Spotlight: Alan Pearson, Inventor Extraordinaire

Introduction:

Alan Pearson, a distinguished inventor hailing from Murrysville, PA (US), has made significant contributions to the field of materials science with a total of 17 patents to his name.

Latest Patents:

Among his latest patents is the groundbreaking "Low Temperature Mineralization of Alumina," a composition and process for producing an insulating refractory material. This innovative composition includes calcined alumina powder, flash-activated alumina powder, an organic polymeric binder, and a liquid vehicle, preferably water. Additionally, starch or modified starch can be included to enhance its properties. The resulting insulating refractory material exhibits a density of approximately 2.4-2.6 g/cm3, with improved thermal conductivity compared to tabular alumina, while maintaining excellent abrasion resistance and crush strength.

Career Highlights:

Alan Pearson has left an indelible mark on the industry, having worked at prestigious companies such as Alcoa Inc., formerly known as the Aluminum Company of America. His pioneering spirit and relentless pursuit of innovation have propelled him to the forefront of materials research and development.

Collaborations:

Throughout his career, Alan Pearson has collaborated with esteemed colleagues, including John E. Marhanka and Hubert L. Fleming. Together, they have pushed the boundaries of materials science, leading to the successful development of cutting-edge technologies and processes.

Conclusion:

In conclusion, Alan Pearson stands as a testament to the power of innovation and perseverance in the realm of materials science. His inventive spirit, coupled with a strong dedication to excellence, continues to inspire future generations of inventors and researchers in their pursuit of groundbreaking discoveries.

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