Surinder K Bahl

Title: Surinder K. Bahl: Inventor in Inkjet Printing Technology.

Introduction

Surinder K. Bahl is an inventor associated with Beavercreek, Ohio, whose patented work addresses inkjet printing technology. His inventions include improvements to electrical connections in inkjet charge plates and methods for producing high-resolution grayscale images. He is credited with 3 patents.

Latest Patents

Bahl’s listed patents include “Ink Jet Charge Plate with Integrated Flexible Lead Connector Structure.” The invention improves electrical connections between an inkjet charge plate and its charge-drive electronics by integrating termination pads, transmission lines, and charging leads. Metallic contact bumps connect the leads to the driver circuitry, providing pressure-based electrical contact.

Another listed patent is “Gray Scale Printing with High Resolution Array Ink Jet.” It describes a continuous linear-array inkjet system that controls the number of uniformly spaced ink drops deposited on each pixel. By varying the drops according to the desired color density, the system can produce continuous-tone images.

Career Highlights

Bahl’s work reflects a focus on the engineering challenges of inkjet printing, including reliable electrical connections and precise control of printed image density. His professional associations include Scitex Digital Printing, Inc., and Eastman Kodak Company.

Collaborations

Among Bahl’s listed coworkers are Wendall L. Wood and Richard W. Sexton. Their shared professional context connects them to the broader development of digital printing technologies.

Conclusion

Surinder K. Bahl’s patented contributions address both the electrical design of inkjet systems and the control of grayscale printing, highlighting practical innovations in digital printing.