Growing community of inventors

Providence, RI, United States of America

Lawrence O Freese

Average Co-Inventor Count = 1.98

ph-index = 6

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 109

Lawrence O FreeseRino Conti (3 patents)Lawrence O FreeseAugusto A Picozza (2 patents)Lawrence O FreeseDominick Loscalzo (2 patents)Lawrence O FreeseBruce M Scott (2 patents)Lawrence O FreeseJohn Richard Nottingham (1 patent)Lawrence O FreeseDouglas M Laib (1 patent)Lawrence O FreeseMartin J Wolff (1 patent)Lawrence O FreeseJohn W Spirk, Jr (1 patent)Lawrence O FreeseLawrence O Freese (7 patents)Rino ContiRino Conti (95 patents)Augusto A PicozzaAugusto A Picozza (32 patents)Dominick LoscalzoDominick Loscalzo (13 patents)Bruce M ScottBruce M Scott (4 patents)John Richard NottinghamJohn Richard Nottingham (246 patents)Douglas M LaibDouglas M Laib (84 patents)Martin J WolffMartin J Wolff (46 patents)John W Spirk, JrJohn W Spirk, Jr (42 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Dart Industries Inc. (7 from 1,642 patents)


7 patents:

1. D323194 - Playground toy or the like

2. D318777 - Dispensing cover for a condiment container or the like

3. D309643 - Combined toy bus and figurines

4. D304048 - Toy ramp or the like

5. D300643 - Toy cabin or the like

6. 4804349 - Reconfigurable toy

7. 4723930 - Noah's ark toy

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idiyas.com
as of
12/21/2025
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