Hoang Ngo

This inventor holds 5 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Hewlett-Packard Development Company, L.p., Raytheon Company. Active years: 1999-2025.

USPTO Granted Patents = 5 (Patent Applications = 1)

% Patents Active = 100.0

EPO Patents = 1

Average Co-Inventor Count = 2.4

ph-index = 1

Forward Citations = 51(Granted Patents)

Location History:

Santa Ana, CA (US) (1999)
Spring, TX (US) (2022 - 2024)

Company Filing History:

4 out of 27,658

Hewlett-Packard Development Company, L.p.

Years Active: 1999-2025

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12512113 - Determination of noise presence in recorded sounds (2025-12-30),

2. 11967337 - Determination of noise presence in recorded sounds (2024-04-23),

3. 11353940 - Thermal profiles (2022-06-07),

4. 11334131 - Power management in power adapters to deliver power to a power output coupled to an electronic device in accordance with power supply capability information (2022-05-17),

5. 5984147 - Rotary dispensing pump (1999-11-16),

Title: Hoang Van Ngo: Innovator in Rotary Dispensing Technology

Introduction

Hoang Van Ngo is a notable inventor based in Santa Ana, California. He is recognized for his innovative contributions to dispensing technology, particularly in the field of rotary pumps. His work has significantly impacted the efficiency of material dispensing systems.

Latest Patents

Hoang Van Ngo holds a patent for a rotary dispensing pump. This rotary pump is designed for use in both manual and automatic dispensing systems to dispense materials such as epoxy or solder paste. The pump features a feed screw shaft with fins located in a mixing chamber, which effectively mixes the epoxy or solder paste. Air pressure forces the material from a container through a feed shaft to the mixing chamber. The motor-driven feed screw shaft and fins rotate to blend the materials just before application. This innovative design ensures that the epoxy or solder paste remains thoroughly mixed until it is dispensed.

Career Highlights

Throughout his career, Hoang Van Ngo has worked with prominent companies, including Raytheon Company and Hewlett-Packard Development Company, L.P. His experience in these organizations has contributed to his expertise in developing advanced dispensing technologies.

Collaborations

Hoang Van Ngo has collaborated with several professionals in his field, including Peter Andrew Seiler and Adolfo Gomez. These collaborations have likely enriched his work and led to further innovations in dispensing technology.

Conclusion

Hoang Van Ngo's contributions to rotary dispensing technology exemplify his innovative spirit and dedication to improving material dispensing systems. His patent for the rotary dispensing pump showcases his ability to blend engineering with practical applications.