Inventor · disambiguated record
Herman N. Woebcke
Also filed as: WOEBCKE HERMAN N
28 granted patents·615 citations·filing 1974–1993
97Inventor score
Top patents by PatentIndex Score
28 records- 0196US4615795AIntegrated heavy oil pyrolysis processSTONE & WEBSTER ENG CORP·Filed 1984·Granted Oct 7, 1986·91 cites·25 claims
- 0290US4356151ASolids quench boilerSTONE & WEBSTER ENG CORP·Filed 1980·Granted Oct 26, 1982·52 cites·6 claims
- 0389US4552644ADuocracking process for the production of olefins from both heavy and light hydrocarbonsSTONE & WEBSTER ENG CORP·Filed 1984·Granted Nov 12, 1985·48 cites·1 claims
- 0483US4351275ASolids quench boiler and processSTONE & WEBSTER ENG CORP·Filed 1979·Granted Sep 28, 1982·28 cites·14 claims
- 0582US3958951AConvective power reformer equipment and systemSTONE & WEBSTER ENG CORP·Filed 1974·Granted May 25, 1976·42 cites·15 claims
- 0681US4288235ALow residence time solid-gas separation device and systemSTONE & WEBSTER ENG CORP·Filed 1979·Granted Sep 8, 1981·34 cites·14 claims
- 0780US4348364AThermal regenerative cracking apparatus and separation system thereforSTONE & WEBSTER ENG CORP·Filed 1980·Granted Sep 7, 1982·29 cites·12 claims
- 0879US4492624ADuocracking process for the production of olefins from both heavy and light hydrocarbonsSTONE & WEBSTER ENG CORP·Filed 1982·Granted Jan 8, 1985·29 cites·6 claims
- 0979US4433984ALow residence time solid-gas separation device and systemSTONE & WEBSTER ENG CORP·Filed 1981·Granted Feb 28, 1984·37 cites·1 claims
- 1076US5271827AProcess for pyrolysis of hydrocarbonsSTONE & WEBSTER ENG CORP·Filed 1992·Granted Dec 21, 1993·32 cites·10 claims
- 1175US5147511AApparatus for pyrolysis of hydrocarbonsSTONE & WEBSTER ENG CORP·Filed 1990·Granted Sep 15, 1992·32 cites·12 claims
- 1272US4318800AThermal regenerative cracking (TRC) processSTONE & WEBSTER ENG CORP·Filed 1980·Granted Mar 9, 1982·24 cites·29 claims
- 1366US4268375ASequential thermal cracking processJOHNSON AXEL R·Filed 1979·Granted May 19, 1981·15 cites·13 claims
- 1465US4338187ASolids feeding device and systemSTONE & WEBSTER ENG CORP·Filed 1979·Granted Jul 6, 1982·14 cites·6 claims
- 1563US4906442AProcess and apparatus for the production of olefins from both heavy and light hydrocarbonsSTONE & WEBSTER ENG CORP·Filed 1984·Granted Mar 6, 1990·17 cites·4 claims
- 1659US4426359ASolids quench boilerSTONE & WEBSTER ENG CORP·Filed 1982·Granted Jan 17, 1984·13 cites·2 claims
- 1755US4556541ALow residence time solid-gas separation device and systemSTONE & WEBSTER ENG CORP·Filed 1984·Granted Dec 3, 1985·11 cites·5 claims
- 1853US5427655AHigh capacity rapid quench boilerSTONE & WEBSTER ENG CORP·Filed 1993·Granted Jun 27, 1995·24 cites·13 claims
- 1951US4370303AThermal regenerative cracking (TRC) apparatusSTONE & WEBSTER ENG CORP·Filed 1981·Granted Jan 25, 1983·10 cites·26 claims
- 2047US4550769ASolids quench boiler and processSTONE & WEBSTER ENG CORP·Filed 1982·Granted Nov 5, 1985·8 cites·9 claims
- 2144US4437979ASolids quench boiler and processSTONE & WEBSTER ENG CORP·Filed 1982·Granted Mar 20, 1984·7 cites·5 claims
- 2242US4433193AProcess for the production of ethaneSTONE & WEBSTER ENG CORP·Filed 1981·Granted Feb 21, 1984·2 cites·17 claims
- 2338US4820494ASolids feeding device and systemGARTSIDE ROBERT J·Filed 1981·Granted Apr 11, 1989·4 cites·16 claims
- 2438US4352728ASolids feeding device and systemSTONE & WEBSTER ENG CORP·Filed 1980·Granted Oct 5, 1982·4 cites·2 claims
- 2535US4497638AFuel gas generation for solids heatingSTONE & WEBSTER ENG CORP·Filed 1980·Granted Feb 5, 1985·3 cites·2 claims
- 2635US4309272ASequential thermal cracking processSTONE & WEBSTER ENG CORP·Filed 1980·Granted Jan 5, 1982·3 cites·11 claims
- 2732US4390502ASolids feeding device and systemSTONE & WEBSTER ENG CORP·Filed 1981·Granted Jun 28, 1983·2 cites·9 claims
- 2830US4544480ALow residence time solid-gas separation processSTONE & WEBSTER ENG CORP·Filed 1982·Granted Oct 1, 1985·0 cites·16 claims
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