Hong Kong, China

Philip Cheung

This inventor holds 2 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignee: Robert Bosch. Active years: 2021-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Philip Cheung. Retrieved from https://idiyas.com/inventor/philip-cheung-1jpb7fgl

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 2 

% Patents Active = 50.0

 

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2021-2026

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2 patents (USPTO):Explore Patents

Title: Innovations by Philip Cheung in Laser Leveling Technology

Introduction

Philip Cheung is an accomplished inventor based in Hong Kong, CN. He has made significant contributions to the field of laser leveling technology, holding a total of 2 patents. His innovative designs have enhanced the accuracy and efficiency of leveling devices used in various applications.

Latest Patents

Cheung's latest patents include a laser leveling device and a leveling method. The laser leveling device features at least one laser emitting device that projects a one-dimensional laser marking onto a projection surface. This device is equipped with a first sensor to ascertain the actual alignment of the laser with respect to the surface. A controller calculates the target alignment based on the actual alignment, while a positioning device aligns the laser accordingly. Additionally, the leveling method is disclosed to improve the overall functionality of the device.

Another notable patent is a leveling apparatus that includes a housing, a light generation unit, and multiple lenses. The light generation unit is mounted in an oscillating manner within the housing and features at least one light source. This apparatus is designed to generate two light planes using the first and second lenses, which are oriented substantially perpendicular to one another. This innovative design enhances the precision of leveling tasks.

Career Highlights

Philip Cheung is currently employed at Robert Bosch, a leading global engineering and technology company. His work at Bosch has allowed him to collaborate with other talented professionals in the field, further advancing his innovative projects.

Collaborations

Cheung has worked alongside notable colleagues such as Eric Yuen and John Jiang. Their combined expertise has contributed to the successful development of Cheung's patented technologies.

Conclusion

Philip Cheung's contributions to laser leveling technology exemplify the impact of innovation in engineering. His patents reflect a commitment to enhancing precision in various applications, showcasing the importance of continuous advancement in technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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