WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2005114176) METHODS AND SYSTEMS FOR DETECTING HYDROGEN
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/114176    International Application No.:    PCT/US2005/017694
Publication Date: 01.12.2005 International Filing Date: 18.05.2005
IPC:
G01N 33/00 (2006.01), G01N 33/18 (2006.01), G01N 21/35 (2006.01), G01J 1/42 (2006.01), G01J 5/02 (2006.01)
Applicants: UNIVERSITY OF FLORIDA [US/US]; P.O. Box 115500, Gainesville, FL 32611-5500 (US) (For All Designated States Except US).
ANDINO, Jean Marie [US/US]; (US) (For US Only)
Inventors: ANDINO, Jean Marie; (US)
Agent: CORLESS, Peter, F.; Edwards & Angell, LLP, P.O. Box 55874, Boston, MA 02205 (US)
Priority Data:
60/572,712 19.05.2004 US
Title (EN) METHODS AND SYSTEMS FOR DETECTING HYDROGEN
(FR) PROCEDES ET SYSTEMES DE DETECTION D'HYDROGENE
Abstract: front page image
(EN)Methods and systems are provided for the detection and quantification of hydrogen. Preferred methods and systems enable rapid, accurate hydrogen detection that include exposing a gaseous material to activating radiation, and measuring a change in humidity of the gaseous material following the radiation exposure to an amount of hydrogen in the gaseous material.
(FR)L'invention porte sur des procédés et des systèmes de détection et de quantification d'hydrogène. Les procédés et systèmes préférés permettent une détection d'hydrogène précise et rapide reposant sur l'exposition d'un matériau gazeux à un rayonnement activateur, puis sur la mesure d'un changement d'humidité du matériau gazeux suite à l'exposition à une quantité d'hydrogène dans le matériau gazeux.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)