For the Inventor, By the Inventor

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Washington, DC, United States of America

Apti Inc.

USPTO Granted Patents = 31

% Expired Patents = 12.9

Forward Citations = 539

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26 inventors (with patents filed for the assignee):

Yeshayahu Shyke Goldstein (5 out of 27 patents)

Peter Koert (4 out of 4 patents)

Bernard J Eastlund (3 out of 11 patents)

4. Arie Zigler (3 out of 4 patents)

5. Paul G Elliot (3 out of 3 patents)

6. Simon Y London (2 out of 30 patents)

7. Arie Zigler (2 out of 2 patents)

8. James T Cha (2 out of 2 patents)

9. Konstantinos Papadopoulos (1 out of 8 patents)

10. Ronald Marshall Bass (1 out of 55 patents)

11. Paul R Rohr (1 out of 4 patents)

12. David C MacEnany (1 out of 1 patent)

13. Xianhua Yang (1 out of 1 patent)

14. Yossef Eisen (1 out of 1 patent)

15. Yosset Eisen (1 out of 1 patent)

Core Competencies:

Antenna

Mine Neutralization

Drilling Efficiency

Hyperspectral Endoscopy

Power Combiner

Resistivity Regularization

Trace Element Detection

Gamma Ray Detection

Artificial Ionospheric Mirror

Plasma Layer

Electronic Doppler Shifting

Power Beaming

31 patents: Sort by Forward Citations

1. 6733439 - Centering mechanism for probe (2004-05-11),

2. 6606932 - Method and apparatus for neutralization of mines and obstacles (2003-08-19),

3. 6591731 - Method and apparatus for penetrating hard materials using a energetic slurry (2003-07-15),

4. 6529769 - Apparatus for performing hyperspectral endoscopy (2003-03-04),

5. 6472950 - Broadband coupled-line power combiner/divider (2002-10-29),

6. 6466021 - Deep underground imaging utilizing resistivity regularization for magnetotelluric processing (2002-10-15),

7. 6405628 - Method and apparatus for penetrating hard materials (2002-06-18),

8. 6363853 - Electrically initiated distributed igniter (2002-04-02),

9. 6324956 - Method and apparatus for neutralization of mines and obstacles (2001-12-04),

10. 6300914 - Fractal loop antenna (2001-10-09),

11. 6121853 - Broadband coupled-line power combiner/divider (2000-09-19),

12. 5953119 - Optical shutter assembly for trace element detector (1999-09-14),

13. 5950736 - Method and apparatus for improving drilling efficiency by application of (1999-09-14),

14. 5883602 - Wideband flat short foci lens antenna (1999-03-16),

15. 5808349 - Magnetized photoconductive semiconductor switch (1998-09-15),

Apti Inc. is a technology company based in Washington, DC, specializing in advanced solutions for data analytics and artificial intelligence. The organization focuses on developing innovative software that enhances decision-making processes across various sectors, including finance, healthcare, and government. Apti's expertise lies in harnessing complex data sets to deliver actionable insights, thereby empowering organizations to optimize their operations and drive strategic growth. The company is committed to advancing technology that meets the evolving needs of its clients.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

31 Patents

#36 in Washington, DC

#36 in District of Columbia

#10,921 in US

#21,238 in the World

Washington, DC, United States of America

Apti Inc.

Forward Citations = 539

26 inventors:

Yeshayahu Shyke Goldstein (5 out of 27 patents)

Peter Koert (4 out of 4 patents)

Bernard J Eastlund (3 out of 11 patents)

4. Arie Zigler (3 out of 4 patents)

5. Paul G Elliot (3 out of 3 patents)

Please report any incorrect information to [email protected]

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