1.  MODIFIED LOW COST SOLAR WATER PURIFIER

STATUS-----PATENT GRANTED

GRANT NO-  359965

INVENTOR AND APPLICANT:- DANISH AHMED, Associate Professor, CED

ABSTRACT:

The modified low cost solar water purifier is based on the principle of removal of turbidity by sedimentation, and at the same time increasing the temperature of water for enhanced sedimentation and enhanced evaporation of turbidity free water. Water is evaporated by using the energy of the sun and enclosing the water in evaporation trays. The water vapours rise and condense on the inner side of the covering glass due to difference in temperature on either side of the glass panel.


 2. LOW COST GAS VENT FOR LPG HEATERS

STATUS----PATENT GRANTED

GRANT NO.----- 364641

INVENTOR AND APPLICANT:- DANISH AHMED, Associate Professor, CED                                                 

ABSTRACT:

The  invention  aims  at  designing  the  ventilation  system  for  the  conventional  lpg  heaters , at the lowest cost. The harmful gases will be transmitted to the atmosphere and  give relief  to  the  inmates. The  ventilation  system  uses simple  and cheap materials  for  fabrication. The vent along the heater will be portable. The important drawback with the vented system is high cost, un portability  and  heat  loss.  All the drawbacks are removed and heat, likely to be lost ( which is around 30 to 40 %) is being regained back  by providing thermal radiating  fins on  the vents.  No  running part is involved  and  hence the maintenance  is the lowest.  Rising heat will be trapped  by  heat absorbers.


  3. SOLAR WATER COOLER FOR REMOTE AREAS

STATUS-----PATENT GRANTED

 GRANT NO:- 371571

INVENTOR AND APPLICANT:- DANISH AHMED, Associate Professor, CED                                                 

ABSTRACT:

The  solar water cooler is a device which uses traditional method of  cooling, but its efficiency will be increased many times by  using solar energy to operate. The invention is very useful in remote areas where there is no electricity. A device used to cool water at a faster rate without using any energy input source except the natural sunlight during the day and  solar charged batteries during the night.


4. PORTABLE LOW COST INSTANT WATER  FILTER

STATUS------PUBLISHED

JOURNAL---INDIAN PATENT JOURNAL  38/2020

 DATED:- 18/09/2020

INVENTOR AND APPLICANT:- DANISH AHMED, Associate Professor, CED                                                 

ABSTRACT:

 The design of the new filtration equipment has been done keeping in view the drawbacks in the prior systems. The new filter uses high pressure to filter a large quantity of water instantly, rather than depending on the gravity. Since the rate of filtration is high, a much smaller size and cheaper filter is used. Also due to its very small size and high efficiency, it can be carried by travellers with them, thus ensuring a clean supply of drinking water at any place and any time.

5. LOW COST ATMOSPHERIC WATER EXTRACTOR

STATUS------PUBLISHED----FER ISSUED

JOURNAL---INDIAN PATENT JOURNAL  44/2020

DATED:- 30/10/20

INVENTOR AND APPLICANT:- DANISH AHMED, Associate Professor, CED                                                 

ABSTRACT:

The design of the low cost atmospheric water extractor is very simple and cheap. it can use local available materials for construction. it is a glass covered box which contains high absorbing materials. these materials absorb moisture from the air during night and  expels  the same during the day under the energy of the sun. the water is collected automatically in a container

6PORTABLE ENERGY SAVER HEATING DEVICE

STATUS------PUBLISHED

JOURNAL---INDIAN PATENT JOURNAL  06/2021

DATED:- 05/02/2021

INVENTOR AND APPLICANT:- DANISH AHMED, Associate Professor, CED                                                 

ABSTRACT:

Portable energy saver heating device has a very low power consumption, yet delivers a good amount of heat during the cold weather. The main source of heat is  100 w. This heat energy given out by the device has been used in the new invented device . The surface temperature of device varies from 150 to 250 degrees c. This device is enclosed in a metallic box. The box is square in its cross section and rectangular in the longitudinal section. Other components are placed in the heater.

7. ROBOTIC ARTIFICIAL FLOWERS

STATUS--------PUBLISHED

JOURNAL----- INDIAN PATENT JOURNAL  08/2021

DATED :-19/02/21

INVENTOR AND APPLICANT:- DANISH AHMED, Associate Professor, CED                                                 

ABSTRACT:

The innovation done is a modification of the oldest display decorative item, i.e. Artificial flowers. We often see that people decorate their houses, especially the guest sitting room with either natural or artificial flowers. Although the artificial flowers do not feel or smell like the natural flowers, yet are preferred as they last for a long time and do not need care like watering. Sometimes, the artificial flowers fade out in colour or we get bored with them, with the result that we dispose them off and buy new ones. They have been replaced with robotic flowers that make movement on command.

8. PORTABLE SOLAR WATER HEATER

STATUS----PUBLISHED

JOURNAL--- INDIAN PATENT JOURNAL  11/2021

DATED---- 12/03/2021

INVENTOR AND APPLICANT:- DANISH AHMED, Associate Professor, CED                                                 

ABSTRACT:

The  invention is a small  version  of a solar  water heater,  but  is  portable  and  can  be  carried  from one place  to  the  other. This  device  is  having  a  foldable stand and a small  solar water  heater  mounted  on this stand. It  warms  up  water  quickly  and  can  be  used outdoors  for  picnics  parties and travellers.  It is made  out  of  low cost materials and is light weight. A useful and  portable  solar  water  heater  that  can provide  hot  water  for  people  who are on the move.

9. A WALKING STICK  MOBILE CHARGING ASSEMBLY:

STATUS----PUBLISHED

JOURNAL :- INDIAN PATENT JOURNAL  VOL 22/2021

DATED :-28/05/2021

INVENTOR AND APPLICANT:- DANISH AHMED, Associate Professor, CED                                                    

ABSTRACT

The present invention discloses a walking stick mobile charger assembly. The present invention includes, but not limited to, a dynamo provided at a lowered position of the walking stick; a ball bearing and a light weight shaft provided with the dynamo; a placement platform for placing the dynamo and its attached components such as the ball bearing and the light weight shaft. Further, the light weight shaft is configured to attach to a light weight wheel having an outer rubber ring, and at the lowered position of the walking stick, the wheel rotates on a flat surface turning the shaft and the dynamo, enabling charging the mobile.

10. PORTABLE LOW COST INSTANT LIQUID COOLER

STATUS----PUBLISHED

JOURNAL--- INDIAN PATENT JOURNAL  VOL 23/2021

DATED :- 04/06/2021

INVENTOR AND APPLICANT:- DANISH AHMED, Associate Professor, CED                                                 

ABSTRACT

The invention is a portable low cost instant liquid cooler  which  can  be carried on a journey and  no power  supply  is  needed  as  it  runs  on dc current. It is light weight and cools  water/juice/soft drinks  in a matter of minutes. Repeated cooling cycles can  be operated  to  get chilled liquid when  ever required. The unit is cheap and can be afforded by a low middle class family also. The cooler is eco friendly. A cheap, eco  friendly  water/ juice/ soft  drink  cooler  which  can  be carried any where and  gives  us  chilled  liquid   instantly without a  power  connection

11. REMOTE CONTROLLED PORTABLE AIR CONDITIONER

STATUS----PUBLISHED

JOURNAL--- INDIAN PATENT JOURNAL  VOL 28/2021

ATED :-09/07/2021

INVENTOR AND APPLICANT:- DANISH AHMED, Associate Professor, CED                                                   

ABSTRACT

The invention is a low cost, low power consuming air conditioner which is portable. It runs on a 12volts battery and is small and light weight and hence can be picked and moved to any desirable place a low cost, low power consuming portable air conditioner which is not dependent on the main power supply

12. MICROWAVE SENSOR BASED EARTHQUAKE ALARM

INVENTOR-- DANISH AHMED, Associate Professor, CED

APPLICANT:- NATIONAL INSTITUTE OF TECHNOLOGY SRINAGAR

STATUS---FILED

DATED :- 02/07/2021

ABSTRACT

The new designed  alarm is microwave sensor based  and involves a new technology. The new designed alarm is having a simple design  and is  rarely subjected to an electronic fault.

The invention  is a microwave sensor based  earthquake alarm which  has a low cost and high sensitivity and can be easily procured by a common household. They are not fully integrated and hence can be modified to meet specific requirement

New technology based, low cost, highly efficient earthquake alarm  that  will  serve  the needs of a common man.

13. ELECTRONIC SOUND CONTROLLED FLOWER VASE

INVENTOR--DANISH AHMED, Associate Professor, CED

APPLICANT:- NATIONAL INSTITUTE OF TECHNOLOGY SRINAGAR

STATUS---FILED

DATED :-04/07/2021

 ABSTRACT:

The invention consists of a flower vase in  which the flower movement is  controlled by an electronic sound circuit . The vase is controlled by sound. The electronic sound circuit manages the movement of the flowers.

A state of the art flower vase which is activated by sound   to give every house hold a modern decorative item to cherish.

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