Location History:
- Holland, OH (US) (2019 - 2022)
- West Bloomfield, MI (US) (2020 - 2023)
Company Filing History:
10 out of 275 
1 out of 343 
Years Active: 2019-2023
Title: Innovations of Krishna Kumar in Hybrid Drivetrain Technologies
Introduction
Krishna Kumar is an accomplished inventor based in Holland, Ohio, with a remarkable portfolio of 11 patents. His work primarily focuses on advancements in hybrid drivetrain technologies, which are crucial for the evolution of commercial vehicles.
Latest Patents
Among his latest innovations is a patent for distributed drivetrain architectures for commercial vehicles featuring a hybrid electric powertrain and dual range disconnect axles. This hybrid drivetrain comprises a power source, a transmission, and a tandem axle assembly. The transmission includes a primary clutch and is drivingly engaged with the power source. The tandem axle assembly consists of a first axle and a second axle, which are also drivingly engaged with the transmission. One of these components includes a first motor generator in electrical communication with a battery, allowing the hybrid drivetrain to operate in various modes. Additionally, his patent for an electric drive unit assembly includes a drive unit assembly with one or more first motors connected to a first shaft, along with a planetary gear assembly that enhances the drivetrain's efficiency.
Career Highlights
Krishna Kumar has made significant contributions to the automotive industry through his work at Dana Heavy Vehicle Systems Group and Dana Automotive Systems Group. His expertise in hybrid technologies has positioned him as a key player in the development of innovative solutions for commercial vehicles.
Collaborations
Throughout his career, Krishna has collaborated with notable professionals, including William F. Waltz and Raymond James Haka, which has further enriched his experience and contributions to the field.
Conclusion
Krishna Kumar's innovative work in hybrid drivetrain technologies exemplifies his commitment to advancing the automotive industry. His patents reflect a deep understanding of the complexities involved in creating efficient and effective hybrid systems.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.