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Institut Problem Litiya Akademii Nauk Ukrainskoi Ssr

USPTO Granted Patents = 2

Forward Citations = 19

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7 inventors (with patents filed for the assignee):

Leonid F Zhukov (2 out of 4 patents)

Evgeny G Chugunny (2 out of 4 patents)

Vladimir S Shumikhin (1 out of 5 patents)

4. Mechislav V Zhelnis (1 out of 3 patents)

5. Pranas V Zemlyavichus (1 out of 2 patents)

6. Garold P Samchenko (1 out of 1 patent)

7. Ivan V Kushinsky (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 4533243 - Light guide for transmitting thermal radiation from melt to pyrometer (1985-08-06),

2. 4426457 - Refractory powder and method of producing same (1984-01-17),

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USPTO Data Jan 1 1976 - Dec 16 2025

2 Patents

#6 in Kyiv

#16 in Ukraine

Institut Problem Litiya Akademii Nauk Ukrainskoi Ssr

Forward Citations = 19

7 inventors:

Leonid F Zhukov (2 out of 4 patents)

Evgeny G Chugunny (2 out of 4 patents)

Vladimir S Shumikhin (1 out of 5 patents)

4. Mechislav V Zhelnis (1 out of 3 patents)

5. Pranas V Zemlyavichus (1 out of 2 patents)

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