This inventor holds 159 USPTO granted patents and 3 published patent applications, primarily in Thermal Management Systems (CPC class F01N3-00). Top assignees: Ford Global Technolgoies, LLC, Ford Motor Company Limited. Active years: 1996-2024.
Inventors with similar research interests:
Location History:
- Madison, WI (US) (1996)
- Livonia, MI (US) (1997 - 2024)
Company Filing History:
157 out of 26,644 
2 out of 6,167 
Years Active: 1996-2024
Areas of Expertise:
Title: David Karl Bidner: Innovator Enhancing Automotive Technology
Introduction:
David Karl Bidner, a renowned inventor hailing from Livonia, MI, has made significant contributions to the field of automotive technology through his numerous patents. With a remarkable 157 patents to his name, Bidner's innovative solutions have revolutionized vehicular gear systems and temperature control systems. Let us delve into some of his latest patents, career highlights, notable collaborations, and his ongoing commitment to driving innovation in the automotive industry.
Latest Patents:
Among Bidner's recent patents is the groundbreaking "Vehicular Gear System Friction Reduction." This invention introduces the use of secondary alcohol ethoxylate, ranging from 0.1 to 5 wt. %, in a gear oil bath within an automotive axle. By forming reverse micelles under certain temperature conditions, the patented system effectively traps air bubbles, emulsifying the bath and reducing friction during automotive operation.
Another notable innovation is Bidner's patent on the "Rear Axle Lubrication Oil Temperature Control Using Exhaust Heat Recovery and a Thermal Battery." This invention presents an intelligent method to regulate the temperature of rear axle lubrication oil. By utilizing a rear axle coolant system, which incorporates an exhaust gas heat recovery and storage system, warm coolant is delivered to a rear axle heat exchanger to efficiently warm the lubrication oil. This patent showcases Bidner's commitment to improving efficiency in automotive systems.
Career Highlights:
During his esteemed career, Bidner held positions at Ford Global Technologies, LLC, and Ford Motor Company. These renowned companies provided him with platforms to develop and implement his innovative ideas. Serving these influential organizations, Bidner had the opportunity to collaborate with exceptional individuals dedicated to driving technological advancements in the automotive industry.
Collaborations:
Bidner worked closely with talented engineers and inventors throughout his career. Notably, he collaborated with Gopichandra Surnilla and Shane Elwart, who shared his passion for innovation and played important roles in the development and implementation of their shared ideas. These collaborations exemplify how teamwork fuels groundbreaking inventions, propelling the industry forward.
Conclusion:
David Karl Bidner's diligent efforts and relentless pursuit of innovation have led to numerous patents and inventions that have transformed the automotive industry. From his novel approach to reducing friction in vehicular gear systems to his effective temperature control solutions, Bidner's contributions have enhanced the efficiency and performance of automobiles. His career highlights and fruitful collaborations demonstrate his commitment to pushing boundaries and driving advancements in automotive technology. Bidner's remarkable achievements underline the importance of fostering inventiveness and collaboration in the pursuit of groundbreaking innovations.