Avraham Ophir

This inventor holds 11 USPTO granted patents and 1 published patent application, plus 1 CIPO patent. Top assignee: I.d.e. Technologies Ltd.. Active years: 1996-2015.

USPTO Granted Patents = 11 (Patent Applications = 1)

% Patents Active = 36.4

CIPO Patents = 1

Average Co-Inventor Count = 2.2

ph-index = 6

Forward Citations = 81(Granted Patents)

Location History:

Herzlia, IL (2011)
Herzliya, IL (1996 - 2014)
Herzliyya, IL (2015)

Company Filing History:

11 out of 32

I.d.e. Technologies Ltd.

patents

Years Active: 1996-2015

Loading Chart...

11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8986508 - Multi-effect evaporator (2015-03-24),

2. 8763426 - Cooling crystallizer (2014-07-01),

3. 8591705 - Multi-effect evaporator (2013-11-26),

4. 8206122 - Rotor for a compressor (2012-06-26),

5. 7922874 - Multi-effect evaporator (2011-04-12),

6. 7866179 - Compact heat pump using water as refrigerant (2011-01-11),

7. 7703475 - Piston for a linear spool valve (2010-04-27),

8. 7540230 - Three-way poppet valve for work exchanger (2009-06-02),

9. 7013669 - Arrangement for multi-stage heat pump assembly (2006-03-21),

10. 6688117 - Method of improving the performance of heat-pump installations for making ice (2004-02-10),

11. 5520008 - Centrifugal compressor and heat pump comprising (1996-05-28),

Title: Avraham Ophir: Innovator in Thermal Desalination Technologies

Introduction

Avraham Ophir is a notable inventor based in Herzliya, Israel. He has made significant contributions to the field of thermal desalination, holding a total of 11 patents. His innovative work focuses on systems that enhance the efficiency of water purification processes.

Latest Patents

Among his latest patents is the Multi-effect evaporator, which is a thermal desalination system designed to produce distilled water from various feed waters, including seawater. This system utilizes a forward feed evaporator that consists of a main water feed line, a vapor feed line, and a distilled water main line, along with multiple effect groups. These effect groups are equipped with vapor inlets, water inflow lines, and concentrate outflow lines that converge into a common drainage line. The system also features heat transfer mechanisms that condense part of the inlet vapor to generate distilled water.

Another significant patent is the Cooling crystallizer, which outlines a method for separating solids from brine at an initial temperature T. This system includes a crystallizer that receives brine and discharges vapor and slurry at different pressures and temperatures. It also incorporates a separator for extracting solids and a compressor for managing vapor pressure, along with a condenser that absorbs latent heat to condense vapor into liquid.

Career Highlights

Avraham Ophir is currently associated with I.D.E. Technologies Ltd., a company recognized for its advancements in desalination technology. His work has been pivotal in developing systems that address global water scarcity issues through innovative engineering solutions.

Collaborations

He collaborates with notable colleagues such as Henrikh Rojanskiy and Joseph Weinberg, contributing to a dynamic team focused on advancing desalination technologies.

Conclusion

Avraham Ophir's contributions to thermal desalination technology exemplify his commitment to innovation in water purification. His patents reflect a deep understanding of engineering principles and a dedication to solving critical global challenges.