Growing community of inventors

Svitavy, Czechia

Helena Krejci

Average Co-Inventor Count = 13.93

ph-index = 1

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 = 0

Helena KrejciVladimir Velebny (2 patents)Helena KrejciRadovan Buffa (2 patents)Helena KrejciIvana Basarabova (2 patents)Helena KrejciJaromir Kulhanek (2 patents)Helena KrejciKaterina Knotkova (2 patents)Helena KrejciJosef Chmelar (2 patents)Helena KrejciLubos Sobotka (2 patents)Helena KrejciHana Vagnerova (1 patent)Helena KrejciDrahomira Chladkova (1 patent)Helena KrejciMartina Hermannova (1 patent)Helena KrejciJaroslav Novotny (1 patent)Helena KrejciStanislav Pepeliaev (1 patent)Helena KrejciTomás Pitucha (1 patent)Helena KrejciMartin Sojka (1 patent)Helena KrejciVit Svozil (1 patent)Helena KrejciVeronika Stepankova (1 patent)Helena KrejciLucie Marholdova (1 patent)Helena KrejciMichaela Moravkova (1 patent)Helena KrejciKristyna Lipenska (1 patent)Helena KrejciMartina Hermannova (0 patent)Helena KrejciTomas Pitucha (0 patent)Helena KrejciHelena Krejci (2 patents)Vladimir VelebnyVladimir Velebny (15 patents)Radovan BuffaRadovan Buffa (9 patents)Ivana BasarabovaIvana Basarabova (5 patents)Jaromir KulhanekJaromir Kulhanek (3 patents)Katerina KnotkovaKaterina Knotkova (3 patents)Josef ChmelarJosef Chmelar (3 patents)Lubos SobotkaLubos Sobotka (2 patents)Hana VagnerovaHana Vagnerova (3 patents)Drahomira ChladkovaDrahomira Chladkova (2 patents)Martina HermannovaMartina Hermannova (2 patents)Jaroslav NovotnyJaroslav Novotny (2 patents)Stanislav PepeliaevStanislav Pepeliaev (1 patent)Tomás PituchaTomás Pitucha (1 patent)Martin SojkaMartin Sojka (1 patent)Vit SvozilVit Svozil (1 patent)Veronika StepankovaVeronika Stepankova (1 patent)Lucie MarholdovaLucie Marholdova (1 patent)Michaela MoravkovaMichaela Moravkova (1 patent)Kristyna LipenskaKristyna Lipenska (1 patent)Martina HermannovaMartina Hermannova (0 patent)Tomas PituchaTomas Pitucha (0 patent)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Contipro A.s. (2 from 10 patents)


2 patents:

1. 11427652 - Chlorinated derivative of hyaluronic acid, method of preparation thereof, a composition containing the derivative, and use thereof

2. 11425907 - Composition comprising an iodide and a derivative of hyaluronic acid with an oxidative effect, method of preparation thereof and use thereof

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12/19/2025
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