Location History:
- DuPage County, IL (US) (2005)
- Elmhurst, IL (US) (1994 - 2012)
Company Filing History:
3 out of 9,364 
1 out of 1,310 
1 out of 3,345 
Years Active: 1994-2012
Title: Harold Aaron Lassers: Innovator in Wireless Communication Technologies
Introduction
Harold Aaron Lassers is a notable inventor based in Elmhurst, IL (US), recognized for his contributions to wireless communication technologies. With a total of 6 patents, Lassers has made significant advancements in methods that enhance the efficiency and reliability of voice-over-internet protocol (VoIP) systems.
Latest Patents
One of Lassers' latest patents is a method of providing transcoding during VoIP handoff. This invention addresses the challenges of supporting handoffs of mobile units in wireless communication systems that utilize multiple vocoder technologies. The method involves allocating a transcoder function to the mobile unit before the handoff is completed. It also includes detecting changes in packet formats, indicating a shift in the vocoder technology used, and transcoding packets accordingly.
Another significant patent focuses on packet filtering, classification, and policy control support for roaming mobile nodes. This method facilitates access to selected Internet Protocol (IP) multimedia applications via an IP Multimedia Subsystem (IMS). It establishes IP tunnels between user equipment and both visited and home networks, ensuring efficient data packet filtering and classification to maintain varying Quality of Service (QoS) levels.
Career Highlights
Throughout his career, Harold Aaron Lassers has worked with prominent companies in the telecommunications sector, including Lucent Technologies Inc. and Alcatel-Lucent USA Inc. His work in these organizations has contributed to the development of innovative solutions in wireless communication.
Collaborations
Lassers has collaborated with notable professionals in the field, including Chung-Zin Liu and Thomas Wayne Anderson. These collaborations have further enriched his work and contributed to advancements in wireless technologies.
Conclusion
Harold Aaron Lassers stands out as an influential inventor in the realm of wireless communication, with a focus on enhancing VoIP technologies. His patents reflect a commitment to innovation and improving communication systems, making a lasting impact in the industry.
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.