Location History:
- Laguna Hills, CA (US) (1995 - 1999)
- Watsonville, CA (US) (1999 - 2004)
- Corralitos, CA (US) (1999 - 2006)
Company Filing History:
7 out of 7 
2 out of 4 
1 out of 96 
Years Active: 1995-2006
Title: The Innovative Mind of Bernard Feldman
Introduction: Bernard Feldman is a notable inventor based in Watsonville, CA, who has made significant contributions to the field of technology through his impressive portfolio of 14 patents. His work primarily focuses on advancements in etching methods and metal oxide films, showcasing his innovative approach to solving complex problems in materials science.
Latest Patents: Among his latest patents, one notable invention is a method for etching metal oxide films. This method includes depositing a metal (M) on the metal oxide film and treating it with an etch liquid containing an acid (A) and a metal dissolution agent (X). This approach is designed to prevent patchwise etching, which is a common issue during the etching process. Another significant patent involves etching metal oxide films using a metal combined with an etch liquid that features an acid and a metal penetration control agent, further enhancing the efficiency and effectiveness of the etching process.
Career Highlights: Throughout his career, Bernard has been associated with notable organizations, including Feldman Technology Corporation. His innovative techniques have positioned him as a key figure in the development of advanced materials processing, allowing for greater precision and quality in the creation of metal oxide films.
Collaborations: Bernard has worked alongside esteemed colleagues such as Douglas McLean and Kenneth M Provancha. These collaborations have likely contributed to the development of his patents and have enriched the technological advancements within his field.
Conclusion: Bernard Feldman stands out as a prolific inventor whose work has significantly impacted the technology landscape. His patents demonstrate a commitment to innovation in etching techniques, providing valuable solutions for industries reliant on precise materials processing. As he continues to develop new ideas, the contributions of his innovative mind will undoubtedly inspire future advancements in technology.