Growing community of inventors

Rostock, Germany

Helfried Neumann

Average Co-Inventor Count = 7.92

ph-index = 4

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 = 43

Helfried NeumannMatthias Beller (18 patents)Helfried NeumannRobert Franke (11 patents)Helfried NeumannRalf Jackstell (11 patents)Helfried NeumannKaiwu Dong (11 patents)Helfried NeumannDirk Fridag (10 patents)Helfried NeumannKatrin Marie Dyballa (10 patents)Helfried NeumannDieter Hess (10 patents)Helfried NeumannFrank Geilen (10 patents)Helfried NeumannFlorencio Zaragoza Doerwald (6 patents)Helfried NeumannStefan Ellinger (6 patents)Helfried NeumannChristoph Taeschler (6 patents)Helfried NeumannFlorian Fischer (4 patents)Helfried NeumannShaoke Zhang (3 patents)Helfried NeumannKishore Natte (2 patents)Helfried NeumannLin He (2 patents)Helfried NeumannKarlheinz Drauz (1 patent)Helfried NeumannRenat Kadyrov (1 patent)Helfried NeumannMatthias Beller (1 patent)Helfried NeumannMarkus Eckert (1 patent)Helfried NeumannJiawang Liu (1 patent)Helfried NeumannOlaf Burkhardt (1 patent)Helfried NeumannReiko Jennerjahn (1 patent)Helfried NeumannWahed Moradi (1 patent)Helfried NeumannFei Ye (1 patent)Helfried NeumannNicolas Rotta-Loria (1 patent)Helfried NeumannChrista Dumrath (1 patent)Helfried NeumannAndreas Dumrath (1 patent)Helfried NeumannXiangjie Fang (1 patent)Helfried NeumannSamet Gülak (1 patent)Helfried NeumannXianjie Fang (1 patent)Helfried NeumannThomas Belser (1 patent)Helfried NeumannStephanie Klein (1 patent)Helfried NeumannKishore Natte (0 patent)Helfried NeumannLin He (0 patent)Helfried NeumannKishore Natte (0 patent)Helfried NeumannJiawang Liu (0 patent)Helfried NeumannMatthias Beller (0 patent)Helfried NeumannDieter Hess (0 patent)Helfried NeumannDirk Fridag (0 patent)Helfried NeumannKaiwu Dong (0 patent)Helfried NeumannBeller Matthias, (0 patent)Helfried NeumannRalf Jackstell (0 patent)Helfried NeumannXianjie Fang (0 patent)Helfried NeumannKaiwu Dong (0 patent)Helfried NeumannHelfried Neumann (19 patents)Matthias BellerMatthias Beller (79 patents)Robert FrankeRobert Franke (160 patents)Ralf JackstellRalf Jackstell (57 patents)Kaiwu DongKaiwu Dong (25 patents)Dirk FridagDirk Fridag (91 patents)Katrin Marie DyballaKatrin Marie Dyballa (69 patents)Dieter HessDieter Hess (48 patents)Frank GeilenFrank Geilen (32 patents)Florencio Zaragoza DoerwaldFlorencio Zaragoza Doerwald (17 patents)Stefan EllingerStefan Ellinger (16 patents)Christoph TaeschlerChristoph Taeschler (10 patents)Florian FischerFlorian Fischer (4 patents)Shaoke ZhangShaoke Zhang (3 patents)Kishore NatteKishore Natte (2 patents)Lin HeLin He (2 patents)Karlheinz DrauzKarlheinz Drauz (128 patents)Renat KadyrovRenat Kadyrov (24 patents)Matthias BellerMatthias Beller (23 patents)Markus EckertMarkus Eckert (18 patents)Jiawang LiuJiawang Liu (11 patents)Olaf BurkhardtOlaf Burkhardt (7 patents)Reiko JennerjahnReiko Jennerjahn (3 patents)Wahed MoradiWahed Moradi (3 patents)Fei YeFei Ye (1 patent)Nicolas Rotta-LoriaNicolas Rotta-Loria (1 patent)Christa DumrathChrista Dumrath (1 patent)Andreas DumrathAndreas Dumrath (1 patent)Xiangjie FangXiangjie Fang (1 patent)Samet GülakSamet Gülak (1 patent)Xianjie FangXianjie Fang (1 patent)Thomas BelserThomas Belser (1 patent)Stephanie KleinStephanie Klein (1 patent)Kishore NatteKishore Natte (0 patent)Lin HeLin He (0 patent)Kishore NatteKishore Natte (0 patent)Jiawang LiuJiawang Liu (0 patent)Matthias BellerMatthias Beller (0 patent)Dieter HessDieter Hess (0 patent)Dirk FridagDirk Fridag (0 patent)Kaiwu DongKaiwu Dong (0 patent)Beller Matthias,Beller Matthias, (0 patent)Ralf JackstellRalf Jackstell (0 patent)Xianjie FangXianjie Fang (0 patent)Kaiwu DongKaiwu Dong (0 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Evonik Degussa Gmbh (10 from 1,242 patents)

2. Evonik Operations Gmbh (2 from 596 patents)

3. Lonza Inc. (2 from 591 patents)

4. Arxada Ag (2 from 13 patents)

5. Lonza Solutions Ag (2 from 4 patents)

6. Degussa-huels Aktiengesellschaft (1 from 45 patents)


19 patents:

1. 11739066 - Method for fluoroalkylation of enamines

2. 11530175 - Method for preparation of fluoro alkylated compounds by homogeneous Ni catalysis

3. 11332456 - Method for preparation of fluoro alkylated 1,4-dioxene by homogeneous Ni catalysis

4. 11028110 - Process for the alkoxycarbonylation of alcohols

5. 10968187 - Method for preparation of alkylated or fluoro, chloro and fluorochloro alkylated compounds by heterogeneous cobalt catalysis

6. 10696702 - Propyl-bridged diphosphine ligands for alkoxycarbonylation

7. 10562838 - Process for the alkoxycarbonylation of olefins in a medium having a low Brønsted acid concentration

8. 10494326 - Process for the alkoxycarbonylation of ethers

9. 10202409 - 1, 1' -bis(phosphino)ferrocene ligands for alkoxycarbonylation

10. 10202329 - Ferrocene-based compounds and palladium catalysts based thereon for the alkoxycarbonylation of ethylenically unsaturated compounds

11. 10087134 - Process for the preparation of esters by means of carbonylation of ethers

12. 10077228 - Ferrocene-based compounds and palladium catalysts based thereon for the alkoxycarbonylation of ethylenically unsaturated compounds

13. 9938310 - 1, 1'-bis(phosphino)ferrocene ligands for alkoxycarbonylation

14. 9809596 - Method for preparation of fluoro, chloro and fluorochloro alkylated compounds by homogeneous catalysis

15. 9771367 - Method for preparation of alkylated or fluoro, chloro and fluorochloro alkylated compounds by heterogeneous catalysis

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