This inventor holds 32 USPTO granted patents and 1 published patent application and 1 EPO patent, primarily in Display Technologies. Top assignees: 3M Innovative Properties Company, Other. Active years: 1999-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Woodbury, MN (US) (1999)
- Saint Paul, MN (US) (2001 - 2017)
Company Filing History:
31 out of 22,412 
1 out of 834,570 Years Active: 1999-2026
Areas of Expertise:
Title: The Innovative Genius of Keith Michael Kotchick
Introduction: Keith Michael Kotchick is a prolific inventor based in Saint Paul, MN, known for his remarkable contributions to the field of lighting technology. With a total of 31 patents under his name, Kotchick has made significant strides in optimizing backlighting systems, showcasing his innovation and expertise in the realm of engineering.
Latest Patents: Among his latest patents are groundbreaking systems and methods for controlling backlight output characteristics. One patent details a backlight that includes a light source and one or more light recycling films. The design allows the light recycling films to be oriented in relation to the light source, thereby enabling optimal performance by controlling the overlap between the exit distribution of the light source and the incident angle range of the films. Another recent innovation involves a backlighting system including a specular partial reflector and a circular-mode reflective polarizer, enhancing the efficiency and effectiveness of backlighting devices.
Career Highlights: Kotchick's career has been marked by his significant roles in innovative companies, notably 3M Innovative Properties Company. His work at such respected organizations has allowed him to refine his inventive skills and contribute to impactful technologies that shape various industries.
Collaborations: Throughout his impressive career, Kotchick has collaborated with esteemed colleagues, including Philip Edwin Watson and Kenneth A Epstein. These partnerships have undoubtedly enriched his work and led to successful patent ventures.
Conclusion: Keith Michael Kotchick stands out as a visionary inventor whose expertise in backlighting technologies has resulted in numerous patents that enhance product functionality. His continued innovation and collaborative spirit position him as a key figure in the advancement of lighting solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile