Learn more

HOHL ANDREAS

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    165,572
  • Filing trend
    0.0%
About

HOHL ANDREAS has a total of 13 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2013. It filed its patents most often in United States. Its main competitors in its focus markets civil engineering, computer technology and measurement are ZUPANICK JOSEPH A, STAR OIL TOOLS INC and DALIAN SHENGWEI MACH MFG CO LTD.

Patent filings in countries

World map showing HOHL ANDREASs patent filings in countries
# Country Total Patents
#1 United States 13

Patent filings per year

Chart showing HOHL ANDREASs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hohl Andreas 13
#2 Reckmann Hanno 6
#3 Oueslati Hatem 3
#4 Herbig Christian 3
#5 Tergeist Mathias 2
#6 Endres Lance A 2
#7 Jain Jayesh J 2
#8 Mihajlovic Sasa 2
#9 Neubert Michael 1
#10 Hoehn Oliver 1

Latest patents

Publication Filing date Title
US2020018124A1 Dampers for mitigation of downhole tool vibrations
US2020018377A1 Bit support assembly incorporating damper for high frequency torsional oscillation
US2019368342A1 Borehole communication using vibration frequency
US2019360320A1 Estimation of maximum load amplitudes in drilling systems independent of sensor position
US2018371889A1 Normalized status variables for vibration management of drill strings
US2017284185A1 Downhole operational modal analysis
US2016348493A1 Downhole test signals for identification of operational drilling parameters
US2016117424A1 Statistical approach to incorporate uncertainties of parameters in simulation results and stability analysis for earth drilling
US2015122547A1 Method to mitigate bit induced vibrations by intentionally modifying mode shapes of drill strings by mass or stiffness changes
US2015088468A1 Method to predict, illustrate, and select drilling parameters to avoid severe lateral vibrations
US2014232548A1 Alternating frequency time domain approach to calculate the forced response of drill strings